Engineering analysis

(8c32p35) An electron in an atom has an orbital angular momentum with ml = 0. Wh

(8c32p35) An electron in an atom has an orbital angular momentum with ml = 0. What is the component morb,z? (J*s) What is the component ?orb,z? (J/T) If an atom is in an external …

(8c32p35) An electron in an atom has an orbital angular momentum with ml = 0. Wh

(8c32p35) An electron in an atom has an orbital angular momentum with ml = 0. What is the component morb,z? (J*s) What is the component ?orb,z? (J/T) If an atom is in an external …

(8c32p35) An electron in an atom has an orbital angular momentum with ml = 0. Wh

(8c32p35) An electron in an atom has an orbital angular momentum with ml = 0. What is the component morb,z? (J*s) What is the component ?orb,z? (J/T) If an atom is in an external …

(8c32p7) Suppose that a parallel-plate capacitor has circular plates with radius

(8c32p7) Suppose that a parallel-plate capacitor has circular plates with radius R = 70.0 mm and a plate separation of 4.3 mm. Suppose also that a sinusoidal potential difference …

(8c33_10) The intensity I of light from an isotropic point source is determined

(8c33_10) The intensity I of light from an isotropic point source is determined as a function of distance r from the source. The figure gives intensity I versus the inverse square…

(8c33p22) Radiation from the Sun reaching Earth (just outside the atmosphere) ha

(8c33p22) Radiation from the Sun reaching Earth (just outside the atmosphere) has an intensity of 1400 W/m2. What would the intensity be at Saturn? (See Appendix B, A-3) 7.1W/m^2 …

(8c34p109) A diverging lens with a focal length of -18 cm and a converging lens

(8c34p109) A diverging lens with a focal length of -18 cm and a converging lens with a focal length of 15 cm have a common central axis. Their separation is 15 cm. An object of he…

(8c3p28) Given two vectors a = 3.0i-3.9] and b-6.6i +8.2j what is the magnitude

(8c3p28) Given two vectors a = 3.0i-3.9] and b-6.6i +8.2j what is the magnitude (in m) of the vector a? Submit Answer Tries 0/8 Find the direction (in.. deg) of the vector a Submi…

(8c4p2) A watermelon has the following coordinates: x--5.0 m, y-3.0 m, and z-0.0

(8c4p2) A watermelon has the following coordinates: x--5.0 m, y-3.0 m, and z-0.0 m. Find its position vector in terms of the vector's magnitude and orientation. Magnitude? Submit …

(8c4p37) A ball is shot from the ground into the air. At a height of 8.7 m, the

(8c4p37) A ball is shot from the ground into the air. At a height of 8.7 m, the velocity is observed to be -(80)i + (6.3)j in meters per second (i horizontal, j upward). To what m…

(8c4p37) A ball is shot from the ground into the air. At a height of 8.7 m, the

(8c4p37) A ball is shot from the ground into the air. At a height of 8.7 m, the velocity is observed to be -(80)i + (6.3)j in meters per second (i horizontal, j upward). To what m…

(8c4p37) A ball is shot from the ground into the air. At a height of 9.6 m, the

(8c4p37) A ball is shot from the ground into the air. At a height of 9.6 m, the velocity is observed to be v = (7.8)i + (7.1)] in meters per second (i horizontal, j upward). To wh…

(8c4p95) A particle P travels with constant speed on a circle of radius r = 6.0

(8c4p95) A particle P travels with constant speed on a circle of radius r = 6.0 m (see the figure) and completes one revolution in 20.0 s. The particle passes through 0 at t = 0. …

(8c7p54) A 375-g block is dropped onto a vertical spring with spring constant k

(8c7p54) A 375-g block is dropped onto a vertical spring with spring constant k =230.0 N/m. The block becomes attached to the spring, and the spring compresses 52.2 cm before mome…

(8c8p15) A 5.5 g marble is fired vertically upward using a spring gun. The sprin

(8c8p15) A 5.5 g marble is fired vertically upward using a spring gun. The spring must be compressed 8.5 cm if the marble is to just reach a target 13 m above the marble's positio…

(8c8p4) In the figure, a frictionless roller coaster of mass 1000 kg tops the fi

(8c8p4) In the figure, a frictionless roller coaster of mass 1000 kg tops the first hill at height, h = 26 m with speed 10.15 m/s. How much work does its weight do on it from that…

(8c8p4) In the figure, a frictionless roller coaster of mass 1000 kg tops the fi

(8c8p4) In the figure, a frictionless roller coaster of mass 1000 kg tops the first hill at height, h = 48 m with speed 10.15 m/s. How much work does its weight do on it from that…

(8c8p40) The figure shows a plot of potential energy U versus position x of a 1.

(8c8p40) The figure shows a plot of potential energy U versus position x of a 1.7 kg particle that can travel only along an x axis under the influence of a conservative force. The…

(8c8p74) A 1.70 kg water balloon is shot straight up with an initial speed of 3.

(8c8p74) A 1.70 kg water balloon is shot straight up with an initial speed of 3.45 m/s. What is the kinetic energy of the balloon just as it is launched? Submit Answer Tries 0/12 …

(8c8p76) A 0.450 ko projectile is launched from the edge of a cliff with an init

(8c8p76) A 0.450 ko projectile is launched from the edge of a cliff with an initial kinetic energy of 1650J and at its highest point is 135.5 above the launch point. What is the h…

(8c8p76) A 0.700 kg projectile is launched from the edge of a cliff with an init

(8c8p76) A 0.700 kg projectile is launched from the edge of a cliff with an initial kinetic energy of 1625 J and at its highest point is 110.2 in above the launch point. What is t…

(8e24p64) Consider two widely separated conducting spheres, 1 and 2, the second

(8e24p64) Consider two widely separated conducting spheres, 1 and 2, the second having four times the diameter of the first. The smaller sphere initially has a positive charge q 6…

(8e25p65&66) A capacitance C1-10.9 F is connected in series with a capacitance C

(8e25p65&66) A capacitance C1-10.9 F is connected in series with a capacitance C2 = 4.7 F, and a potential difference of 175 V is applied across the pair. Calculate the equiva…

(8e25p65&66) A capacitance C1-10.9 F is connected in series with a capacitance C

(8e25p65&66) A capacitance C1-10.9 F is connected in series with a capacitance C2 = 4.7 F, and a potential difference of 175 V is applied across the pair. Calculate the equiva…

(8e27p22) A solar cell generates a potential difference of 0.1015 V when a 500 r

(8e27p22) A solar cell generates a potential difference of 0.1015 V when a 500 resistor is connected across it, and a potential difference of 0.1553 V when a 1000 resistor is subs…

(9%) Problem 10: A merry-go round is a playground ride that consists of a large

(9%) Problem 10: A merry-go round is a playground ride that consists of a large disk mounted to that it can freely rotate in a horizontal plane. The merry-go-round shown is initia…

(9%) Problem 10: A merry-go-round is a playground ride that consists ol a large

(9%) Problem 10: A merry-go-round is a playground ride that consists ol a large disk mounted to that it can freely rotate in a horizontal plane. The merry-go-round shown is initia…

(9%) Problem 10: An electric current is flowing through a long cylindrical condu

(9%) Problem 10: An electric current is flowing through a long cylindrical conductor with radius a = 0.35 m. The current density J = 7.5 A/m2 is uniform in the cylinder. In this p…

(9%) Problem 10: An infinitely long single wire with current II 3.5 A and a rect

(9%) Problem 10: An infinitely long single wire with current II 3.5 A and a rectangle wire loop with current I 0.55 A are in the same plane as shown. The dimensions of the loop ar…

(9%) Problem 10: An infinitely long single wire with current II 3.5 A and a rect

(9%) Problem 10: An infinitely long single wire with current II 3.5 A and a rectangle wire loop with current I 0.55 A are in the same plane as shown. The dimensions of the loop ar…

(9%) Problem 10: During a baseball game, a baseball is struck at ground level by

(9%) Problem 10: During a baseball game, a baseball is struck at ground level by a batter. The ball leaves the baseball bat with an initial velocity vo-36 m/s at an angle 6 - 22° …

(9%) Problem 11 : A box slides down a plank of length d that makes an angle of w

(9%) Problem 11 : A box slides down a plank of length d that makes an angle of with the horizontal as shown. k is the kinetic coefficient of friction and u, is the static coeffici…

(9%) Problem 11: A conducting sphere of radius r,-0.31 m has a total charge of Q

(9%) Problem 11: A conducting sphere of radius r,-0.31 m has a total charge of Q = 3.4 C. A second uncharged conducting sphere of radius r2 0.22 m is then connected to the first b…

(9%) Problem 11: Two blocks are connected by a massless rope. The rope passes ov

(9%) Problem 11: Two blocks are connected by a massless rope. The rope passes over an ideal (frictionless and massless) pulley such that one block with mass mi- 11 kg is on a hori…

(9%) Problem 11: Your apprentice electrician has been instructed to locate a lon

(9%) Problem 11: Your apprentice electrician has been instructed to locate a long, straight, vertical, current carrying wire inside a wall. The wire carries a DC current of I-12.9…

(9%) Problem 12: A ball with an initial velocity of 9.5 m/s and mass 2.1 kg move

(9%) Problem 12: A ball with an initial velocity of 9.5 m/s and mass 2.1 kg moves at an angle 60.S° above the horizontal. The ball hits a vertical wall and bounces off so that it …

(9%) Problem 1: Consider a conducting rod of length 32 cm moving along a pair of

(9%) Problem 1: Consider a conducting rod of length 32 cm moving along a pair of rails, and a magnetic field pointing perpendicular to the plane of the rails At what speed (in m/s…

(9%) Problem 2: Suppose your car was mired deeply in the mud and you wanted to u

(9%) Problem 2: Suppose your car was mired deeply in the mud and you wanted to use the method illustrated in the figure to pull it out. Ctheexpertta.co -a 50% Part (a) what force …

(9%) Problem 3: A student pushes a baseball of m = 0.19 kg down onto the top of

(9%) Problem 3: A student pushes a baseball of m = 0.19 kg down onto the top of a vertical spring that has its lower end fixed to a table, compressing the spring a distance of d =…

(9%) Problem 3: A student pushes a baseball of m = 0.19 kg down onto the top of

(9%) Problem 3: A student pushes a baseball of m = 0.19 kg down onto the top of a vertical spring that has its lower end fixed to a table, compressing the spring a distance of d =…

(9%) Problem 4: A simple and common technique for accelerating electrons is show

(9%) Problem 4: A simple and common technique for accelerating electrons is shown in the figure, which depicts a uniform electric field between two plates. Electrons are released,…

(9%) Problem 4: A wire carrying a 25 A current passes between the poles of a str

(9%) Problem 4: A wire carrying a 25 A current passes between the poles of a strong magnet so that it is perpendicular to the field and experiences a 2.12 N force on the 4.75 cm o…

(9%) Problem 4: Suppose we want to calculate the moment of inertia of a 62.5 kg

(9%) Problem 4: Suppose we want to calculate the moment of inertia of a 62.5 kg skater, relative to a vertical axis through their center of mass 50% Part (a) First calculate the m…

(9%) Problem 6: A charge Q = 42.9 C sits somewhere inside a cube of side length

(9%) Problem 6: A charge Q = 42.9 C sits somewhere inside a cube of side length l = 1.2 cm 33% Part (a) What is the electric flux in Nm2/C through the surface of the cube? 33% Par…

(9%) Problem 6: A rotating system consists of four particles, each of mass M 0.8

(9%) Problem 6: A rotating system consists of four particles, each of mass M 0.81 kg, fixed at distances from the rotation axis that are all integer multiples of the length L 0.21…

(9%) Problem 7: There are lots of examples of ideal gases in the universe, and t

(9%) Problem 7: There are lots of examples of ideal gases in the universe, and they exist in many different conditions. In this problem we will examine what the temperature of the…

(9%) Problem 8: A certain slide projector has a 100 mm focal length lens. 33% Pa

(9%) Problem 8: A certain slide projector has a 100 mm focal length lens. 33% Part (a) How far away is the screen in meters, if a slide is placed 120 mm from the lens and produces…

(9%) Problem 9: In the figure, the net external force on the 24 kg mower is know

(9%) Problem 9: In the figure, the net external force on the 24 kg mower is known to be 51 N Randomized Variables f 27 N net v=1,8 m/s Otheexpertta.com q) 50% Part (a) If the forc…

(9%) Problem 9: When tightening a bolt, you push perpendicularly on a wrench wit

(9%) Problem 9: When tightening a bolt, you push perpendicularly on a wrench with a force of 160 N at a distance of 0.15 m from the center of the bolt 50% Part (a) How much torque…

(9) A Network engineer (a.k.a. PM) needs to determine if the manufacturing proce

(9) A Network engineer (a.k.a. PM) needs to determine if the manufacturing process planned for the new micro-satellites will meetquality standards. Each satellite takes about 3 da…