Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

Browse A

Alphabetical listing with fast deep pagination.
167681 items • Page 17 / 3354

All 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
A 0.30-kg mass is suspended (vertically) on a spring (on Earth). In equilibrium
A 0.30-kg mass is suspended (vertically) on a spring (on Earth). In equilibrium (the rest position of the mass-spring system) the mass stretches the spring 2.0 cm downward (from t…
A 0.30-kg mass is suspended on a spring. In equilibrium the mass stretches the s
A 0.30-kg mass is suspended on a spring. In equilibrium the mass stretches the spring 2.0 cm downward. The mass is then pulled an additional distance of 1.0 cm down and released f…
A 0.30-kg puck, initially at rest on a frictionless horizontal surface, is struc
A 0.30-kg puck, initially at rest on a frictionless horizontal surface, is struck by a 0.20-kg puck that is initially moving along the x-axis with a velocity of 8.1 m/s. After the…
A 0.30-kg puck, initially at rest on a frictionless horizontal surface, is struc
A 0.30-kg puck, initially at rest on a frictionless horizontal surface, is struck by a 0.20-kg puck that is initially moving along the x-axis with a velocity of 8.1 m/s. After the…
A 0.30-kg rock is swung in a circular path and in a verticalplane on a 0.25-m-le
A 0.30-kg rock is swung in a circular path and in a verticalplane on a 0.25-m-length string. At the top of the path, theangular speed is 12.0 rad/s. What is the tension in the str…
A 0.300 g sample of an aspirin tablet is used to prepare 100.0 mL of a stock sol
A 0.300 g sample of an aspirin tablet is used to prepare 100.0 mL of a stock solution by dissolving the tablet in 1 M NaOH then diluting with distilled water to the 100 mL mark of…
A 0.300 g sample of an aspirin tablet is used to prepare 100.0 mL of a stock sol
A 0.300 g sample of an aspirin tablet is used to prepare 100.0 mL of a stock solution by dissolving the tablet in 1 M NaOH then diluting with distilled water to the 100 mL mark of…
A 0.300 g sample of an aspirin tablet is used to prepare 100.0 mL of a stock sol
A 0.300 g sample of an aspirin tablet is used to prepare 100.0 mL of a stock solution by dissolving the tablet in 1 M NaOH then diluting with distilled water to the 100 mL mark of…
A 0.300 kg pendulum bobpasses through the lowest part of its path at a speedof 3
A 0.300 kg pendulum bobpasses through the lowest part of its path at a speedof 3.30 m/s. (a) What is the tension in the pendulum cable at this point if thependulum is 80.0 cm long…
A 0.300 kg pendulum bobpasses through the lowest part of its path at a speedof 3
A 0.300 kg pendulum bobpasses through the lowest part of its path at a speedof 3.30 m/s. (a) What is the tension in the pendulum cable at this point if thependulum is 80.0 cm long…
A 0.300 kg puck, initially at rest on a frictionless horizontal surface, is stru
A 0.300 kg puck, initially at rest on a frictionless horizontal surface, is struck by a 0.205 kg puck that is initially moving along the x axis with a velocity of 2.15 m/s. After …
A 0.300-kg block along a horizontal track has a speed of 1.80 m/s immediately be
A 0.300-kg block along a horizontal track has a speed of 1.80 m/s immediately before colliding with a light spring of force constant 4.10 N/m located at the end of the track. (a) …
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is str
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is struck by a 0.200-kg puck moving initially along the x axis with a speed of 2.00 m/s. After the collis…
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is str
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is struck by a 0.200-kg puck moving initially along the x axis with a speed of 2.00 m/s. After the collis…
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is str
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is struck by a 0.200-kg puck moving initially along the x axis with a speed of 2.00 m/s. After the collis…
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is str
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is struck by a 0.200-kg puck moving initially along the x axis with a speed of 2.00 m/s. After the collis…
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is str
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is struck by a 0.200-kg puck moving initially along the x axis with a speed of 2.00 m/s. After the collis…
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is str
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is struck by a 0.200-kg puck moving initially along the x axis with a speed of 2.00 m/s. After the collis…
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is str
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is struck by a 0.200-kg puck moving initially along the x axis with a speed of 2.00 m/s. After the collis…
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is str
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is struck by a 0.200-kg puck moving initially along the x axis with a speed of 2.00 m/s. After the collis…
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is str
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is struck by a 0.200-kg puck moving initially along the x axis with a speed of 2.00 m/s. After the collis…
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is str
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is struck by a 0.200-kg puck moving initially along the x axis with a speed of 2.00 m/s. After the collis…
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is str
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is struck by a 0.200-kg puck moving initially along the x axis with a speed of2.00 m/s. After the collisi…
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is str
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is struck by a 0.200-kg puck moving initially along the x axis with a speed of 2.00 m/s. After the collis…
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is str
A 0.300-kg puck, initially at rest on a horizontal, frictionless surface, is struck by a 0.200-kg puck moving initially along the x axis with a speed of 2.00 m/s. After the collis…
A 0.300-kg toy car moving with a speed of 0.820 m/s collides with a wall. The fi
A 0.300-kg toy car moving with a speed of 0.820 m/s collides with a wall. The figure below shows the force exerted on the car by the wall over the course of the collision. What is…
A 0.300kg glider is moving to the right on a frictionless. horizontal air track
A 0.300kg glider is moving to the right on a frictionless. horizontal air track with a speed of 0.900m/s when it makes a head-on collision with a stationary 0.150kg glider. Part A…
A 0.304-kg volleyball approaches a player horizontally with a speed of 17.8 m/s.
A 0.304-kg volleyball approaches a player horizontally with a speed of 17.8 m/s. The player strikes the ball with her fist and causes the ball to move in the opposite direction wi…
A 0.307-kg volleyball approaches a player horizontally with a speed of 16.1 m/s.
A 0.307-kg volleyball approaches a player horizontally with a speed of 16.1 m/s. The player strikes the ball with her fist and causes the ball to move in the opposite direction wi…
A 0.31 kg particle has a speed of 4.0 m/s at point A and kinetic energy of 8.3 J
A 0.31 kg particle has a speed of 4.0 m/s at point A and kinetic energy of 8.3 J at point B. what is its kinetic energy at A? What is its speed at point B? m/s What is the total w…
A 0.31-kg stone is held 1.1 m above the top edge of a water well and then droppe
A 0.31-kg stone is held 1.1 m above the top edge of a water well and then dropped into it. The well has a depth of 5.6 m (a) Taking y = 0 at the top edge of the well, what is the …
A 0.31-kg stone is held 1.1 m above the top edge of a water well and then droppe
A 0.31-kg stone is held 1.1 m above the top edge of a water well and then dropped into it. The well has a depth of 5.6 m (a) Taking y = 0 at the top edge of the well, what is the …
A 0.31-kg stone is held 1.1 m above the top edge of a water well and then droppe
A 0.31-kg stone is held 1.1 m above the top edge of a water well and then dropped into it. The well has a depth of 5.1 m. Relative to the configuration with the stone at the top e…
A 0.31-kg stone is held 1.2 m above the top edge of a water well and then droppe
A 0.31-kg stone is held 1.2 m above the top edge of a water well and then dropped into it. The well has a depth of 5.1 m. a) Taking y = 0 at the top edge of the well, what is the …
A 0.310 m long metal bar is pulled to the left by an applied force F. The bar ri
A 0.310 m long metal bar is pulled to the left by an applied force F. The bar rides on parallel metal rails connected through a 41.8 Ohm resistor, as shown in the following figure…
A 0.310 m long metal bar is pulled to the left by an applied force F. The bar ri
A 0.310 m long metal bar is pulled to the left by an applied force F. The bar rides on parallel metal rails connected through a 41.8 Ohm resistor, as shown in the following figure…
A 0.3146-g sample of a mixture of NaCl(s) and KBr(s) was dissolved in water. The
A 0.3146-g sample of a mixture of NaCl(s) and KBr(s) was dissolved in water. The resulting solution required 45.80 mL of 0.08765 M AgNO3(aq) to precipitate the Cl–(aq) and Br–(aq)…
A 0.3147 g sample containing Na2CO3 was dissolved in 60 mL of distilled H2O and
A 0.3147 g sample containing Na2CO3 was dissolved in 60 mL of distilled H2O and 2-3 drops of methyl orange were added to the mixture. The solution needed 38.73 mL of 0.1214 M HCl …
A 0.3147 g sample containing Na2CO3 was dissolved in 60 mL of distilled H2O and
A 0.3147 g sample containing Na2CO3 was dissolved in 60 mL of distilled H2O and 2-3 drops of methyl orange were added to the mixture. The solution needed 38.73 mL of 0.1214 M HCl …
A 0.3147 g sample containing Na2CO3 was dissolved in 60 mL of distilled H2O and
A 0.3147 g sample containing Na2CO3 was dissolved in 60 mL of distilled H2O and 2-3 drops of methyl orange were added to the mixture. The solution needed 38.73 mL of 0.1214 M HCl …
A 0.3147 g sample of primary-standard-grade Na 2 C 2 O 4 was dissolved in H 2 SO
A 0.3147 g sample of primary-standard-grade Na2C2O4was dissolved in H2SO4 and titrated to the end point with 31.67 mL of dilute KMnO4; 2MnO4- + 5C2O42- + 16H+2Mn2+ + 10CO2 (g) + 8…
A 0.316-m-thick sheet of ice covers a lake. The airtemperature at the ice surfac
A 0.316-m-thick sheet of ice covers a lake. The airtemperature at the ice surface is -17.5 °C. In 3.10 minutes,the ice thickens by a small amount. Assume that no heat flows fromth…
A 0.32 kg block oscillates back andforth along a straight line on a frictionless
A 0.32 kg block oscillates back andforth along a straight line on a frictionless horizontal surface.Its displacement from the origin is given by the followingequation. x = (15cm)c…
A 0.32 m radius automobile tire starts to rotate from rest and it is acceleratin
A 0.32 m radius automobile tire starts to rotate from rest and it is accelerating at a constant, angular acceleration of 1.8rad/s2. What is the centripetal acceleration of a point…
A 0.32-kg stone is held 1.5 m above the top edge of a water well and then droppe
A 0.32-kg stone is held 1.5 m above the top edge of a water well and then dropped into it. The well has a depth of 4.7 m. (a) Relative to the configuration with the stone at the t…
A 0.320 m ( molality ) aqueous solution of NaCl is prepared at 20.0C. Assume tha
A 0.320 m (molality) aqueous solution of NaCl is prepared at 20.0C. Assume that the density of the solution at 20.0C is 1.082 g/mL. A.) Calculate the molarity of the salt solution…
A 0.321 kg, 0.27 m radius thin shelled ball rolls (starting at rest) 3.82 m from
A 0.321 kg, 0.27 m radius thin shelled ball rolls (starting at rest) 3.82 m from the top down a 35o 10.0 m long incline without slipping. After the 3.82 m, the incline becomes fri…
A 0.321 kg, 0.27 m radius thin shelled ball rolls (starting at rest) 3.82 m from
A 0.321 kg, 0.27 m radius thin shelled ball rolls (starting at rest) 3.82 m from the top down a 35o 10.0 m long incline without slipping. After the 3.82 m, the incline becomes fri…
A 0.324kg air track glider moves linearly with an initial speed of 1.37m/s. In o
A 0.324kg air track glider moves linearly with an initial speed of 1.37m/s. In order to increase the speed of the mass, 7.31J of work are done. What is the final speed of the glid…
A 0.325 g sample of copper was weighed out by a student to start this experiment
A 0.325 g sample of copper was weighed out by a student to start this experiment. 1. How many moles of Cu2+ ions should be produced when the nitric acid was added to the copper me…