Engineering analysis

1. A fisherman is standing on the top of a bridge that is 80 meters high, and th

1. A fisherman is standing on the top of a bridge that is 80 meters high, and throws a sword towards a fish that is jumping 20 meters above the water. Ps Mass of the sword is 200.…

1. A fixed amount of ideal gas is held in a rigid container that expands negligi

1. A fixed amount of ideal gas is held in a rigid container that expands negligibly when heated. At 20°C the gas pressure is p. If we add enough heat to increase the temperature f…

1. A flat circular coil with 115 turns. a radius of 440 x perpendicular to the p

1. A flat circular coil with 115 turns. a radius of 440 x perpendicular to the plane of the coil. The the coil 10.2 m, and a resistance of 0.410 is exposed to an external magnetic…

1. A flat circular coil with 115 turns. a radius of 440 x perpendicular to the p

1. A flat circular coil with 115 turns. a radius of 440 x perpendicular to the plane of the coil. The the coil 10.2 m, and a resistance of 0.410 is exposed to an external magnetic…

1. A flat plate is subjected to parallel flow (top and bottom) characterized by

1. A flat plate is subjected to parallel flow (top and bottom) characterized by u? = 5m/s, T? = 10 C. The temperature of the plate is 44 C . The length of the plate , L, is 2m and…

1. A flat, rectangular coil consisting of 50 turns measures 20.0 cm by 30.0 cm a

1. A flat, rectangular coil consisting of 50 turns measures 20.0 cm by 30.0 cm and has a resistance of 40.0 ?. It is in a uniform, 1.20-T magnetic field, with the plane of the coi…

1. A flat, rectangular coil measuring 0.10 m by 0.20m and containing 100 turms o

1. A flat, rectangular coil measuring 0.10 m by 0.20m and containing 100 turms of wire is rotating at a constant speed of 100m rad/s in a magnetic field of 0.20 T. The maximum EMF…

1. A flat-bottomed wooden box is 2.5 m long and 1.5 m wide, with sides 1 m high.

1. A flat-bottomed wooden box is 2.5 m long and 1.5 m wide, with sides 1 m high. The box serves as a boat carrying five people as it floats on a pond. The total mass of the boat a…

1. A flint glass plate ( n = 1.66) rests on the bottom of an aquarium tank. The

1. A flint glass plate (n = 1.66) rests on the bottom of an aquarium tank. The plate is 8.50 cm thick (vertical dimension) and covered with water (n = 1.33) to a depth of12.5 cm. …

1. A flint glass plate ( n = 1.66) rests on the bottom of an aquarium tank. The

1. A flint glass plate (n = 1.66) rests on the bottom of an aquarium tank. The plate is 8.50 cm thick (vertical dimension) and covered with water (n = 1.33) to a depth of 12.5 cm.…

1. A flower pot falls from the open window of a building. It hits the ground 2 s

1. A flower pot falls from the open window of a building. It hits the ground 2 sec later. How high was the building? 2. What is the gravitational force between the Earth and Jupit…

1. A football is thrown with an inital velocity of 46mph at an angle of 33 degre

1. A football is thrown with an inital velocity of 46mph at an angle of 33 degrees. How many yards down the field does the ball land? Distance= _____ yards 2. An arrow is show wit…

1. A football player, starting from rest at the line ofscrimmage, accelerates a

1. A football player, starting from rest at the line ofscrimmage, accelerates a straight line for a time of 1.5 s. Then,during a negligible amount of time, he changes the magnitud…

1. A force F acts on a rectangular block to slide the block with constant speed,

1. A force F acts on a rectangular block to slide the block with constant speed, as seen in the ?gure below. Find the coe?cient of friction. 2. How far from the lower left corner …

1. A force F is required to push a crate along a horizontal floor at constant sp

1. A force F is required to push a crate along a horizontal floor at constant speed v with friction present. What force would be necessary to push the crate on the same floor at a…

1. A force applied to an object is given, in Newtons, by the veetor =-45 N i-10

1. A force applied to an object is given, in Newtons, by the veetor =-45 N i-10 N j+20Nk (a) Let us call the component of the force in the x-direction Fa, and the component in the…

1. A force of 10.0 N is directed upward perpendicular to the stick at Point E. W

1. A force of 10.0 N is directed upward perpendicular to the stick at Point E. What is the torque from this force? 2.A force of 20.0 N is directed downward perpendicular to the st…

1. A force of 200 N is applied to a 50-kg mass in the direction of motion for a

1. A force of 200 N is applied to a 50-kg mass in the direction of motion for a distance of 6.0 m and then the force is increased to 300 N for the next 5.0 m. For the 11 m of trav…

1. A force of 22.04 N is applied tangentially to a wheel of radius 0.340 m and g

1. A force of 22.04 N is applied tangentially to a wheel of radius 0.340 m and gives rise to an angular acceleration of 1.20 rad/s2. Calculate the rotational inertia of the wheel …

1. A force of 5.0 N is required to stretch a certain spring by 1.5 c m . a) How

1. A force of 5.0N is required to stretch a certain spring by 1.5cm . a) How far must this spring be stretched for its potential energy to be 0.025J ? b)How much stretch is requir…

1. A force of 83 Newtons is applied to a wirewith a diameter of 0.5 mm. What is

1. A force of 83 Newtons is applied to a wirewith a diameter of 0.5 mm. What is the tensile stress (in SI units)in the wire? 2.A wire is 2.5 m long. After applying a forceto one e…

1. A force of F = 65 N is used to drag a crate d = 7 m across a floor. The force

1. A force of F = 65 N is used to drag a crate d = 7 m across a floor. The force is directed at an angle upward from the crate so that the vertical component of the force is Fv = …

1. A forward loop has a length of 1501.33 ft. measured in 12 setups. The allowab

1. A forward loop has a length of 1501.33 ft. measured in 12 setups. The allowable mis-closure is 2. The turning point elevation is 8.11' and the back-sight is 0.55. What is the h…

1. A four-lane arterial (with two lanes in each direction) has a capacity of 1 v

1. A four-lane arterial (with two lanes in each direction) has a capacity of 1 vehicleshourlane. Due to some road repair work, the maximum capacity of two lanes in the northbound …

1. A friend in a spaceship travels past you at a high speed. He tells you that h

1. A friend in a spaceship travels past you at a high speed. He tells you that his ship is 24 m long and that the identical ship you are sitting in is 19 m long. (a) According to …

1. A fuel pump sends gasoline from a car\'s fuel tank to the engine at a rate of

1. A fuel pump sends gasoline from a car's fuel tank to the engine at a rate of 7.18x10-2 kg/s. The density of the gasoline is 737 kg/m3, and the radius of the fuel line is 2.97x1…

1. A galvanometer has full scale deflection current of 500 micro-Ampere, and res

1. A galvanometer has full scale deflection current of 500 micro-Ampere, and resistance of 100 Ohm. Shunt with what resistance has to be combined with the galvanometer in order to…

1. A garden hose is used to fill a bucket of water, as shown in the figure. The

1. A garden hose is used to fill a bucket of water, as shown in the figure. The mass flow rate of water leaving the hose and entering the bucket is constant at: m =3 Ibm/s . The i…

1. A gas flowing through a horizontal pipe at a steady velocity. A water manomet

1. A gas flowing through a horizontal pipe at a steady velocity. A water manometer is used to measure the flow. a. Write an expression for the pressure difference between points A…

1. A gas is found to exert 6.85 atm at 45 celsius. What pressure would change th

1. A gas is found to exert 6.85 atm at 45 celsius. What pressure would change the temperature to 100 celsius? a. 3.1 atm b. 5.8 atm c. 8.0 atm d. 15.2 atm please explain step by s…

1. A gas is found to exert 6.85 atm at 45 celsius. What pressure would change th

1. A gas is found to exert 6.85 atm at 45 celsius. What pressure would change the temperature to 100 celsius? a. 3.1 atm b. 5.8 atm c. 8.0 atm d. 15.2 atm please explain step by s…

1. A gas phase molecules of HCl has a bond length of 127.5pm (Cl=35, H=1). As it

1. A gas phase molecules of HCl has a bond length of 127.5pm (Cl=35, H=1). As it rotates in space what is its zero-point energy? what is the smallest amount of energy that this mo…

1. A gas undergoes a process in which pV = constant. The gas is initially at p 1

1.         A gas undergoes a process in which pV = constant. The gas is initially at p1 = 200 kPa and V1 = 2 m3. The final volume is V2 = 0.5 m3. Determine the final pressure, in …

1. A general condition that two waves undergo constructiveinterference is that:

1. A general condition that two waves undergo constructiveinterference is that: a. their phase difference iszero. b. their phase differenceis /2 rad. c. theirphase difference is ±…

1. A generator coil is rotated through one-fourth of a revolution (from = 0º to

1. A generator coil is rotated through one-fourth of a revolution (from = 0º to = 90º) in 11 ms. The 237-turn circular coil has a 4.7 cm radius and is in a uniform 1.96 T magnetic…

1. A generator is designed to produce a maximum emf of 180 V while rotating with

1. A generator is designed to produce a maximum emf of 180 V while rotating with an angular speed of 3600 rpm. Each coil of the generator has an area of 0.057 m2. If the magnetic …

1. A giant rolls a bowling ball with a uniform speed of 30 m/s (about 70 mph) ac

1. A giant rolls a bowling ball with a uniform speed of 30 m/s (about 70 mph) across the top of his large desk. The ball rolls off the edge of the desk and lands on the floor 120 …

1. A giant rolls a bowling ball with a uniform speed of 30 m/s (about 70 mph) ac

1. A giant rolls a bowling ball with a uniform speed of 30 m/s (about 70 mph) across the top of his large desk. The ball rolls off the edge of the desk and lands on the floor 120 …

1. A giant rolls a bowling ball with a uniform speed of 30 m/s (about 70 mph) ac

1. A giant rolls a bowling ball with a uniform speed of 30 m/s (about 70 mph) across the top of his large desk. The ball rolls off the edge of the desk and lands on the floor 120 …

1. A giant rolls a bowling ball with a uniform speed of 30 m/s (about 70 mph) ac

1. A giant rolls a bowling ball with a uniform speed of 30 m/s (about 70 mph) across the top of his large desk. The ball rolls off the edge of the desk and lands on the floor 120 …

1. A giraffe has a large blood vessel running down its leg. This blood vessel de

1.     A giraffe has a large blood vessel running down its leg.  This blood vessel descends 2.5 m from the heart.  The radius at its upper end is 0.5 cm, and the pressure in the v…

1. A glass object receives a positive charge of +3 nC by rubbing it with a silk

1. A glass object receives a positive charge of +3 nC by rubbing it with a silk cloth. In the rubbing process have protons been added to the object or have electrons been removed …

1. A glass rod is submerged in water. The end of the rod has the shape of a hemi

1. A glass rod is submerged in water. The end of the rod has the shape of a hemisphere of radius 2.2 cm, bulging outward. Point P is in the water along the optical axis at a dista…

1. A golf ball is released from rest from the top of averytall building. Choose

1. A golf ball is released from rest from the top of averytall building. Choose a coordinates system whose origin is at thestarting point of the ball, and whose y axis points vert…

1. A golfer tees off from an elevated tee, H = 3m; the ballrises initially at an

1. A golfer tees off from an elevated tee, H = 3m; the ballrises initially at an angle of elevation = 350and speed V0 = 28 m/s. How far from the tee doesthe ball strike the ground…

1. A graduated cylinder with a least count of ± 0.5 ml is used in a density ooo

1. A graduated cylinder with a least count of ± 0.5 ml is used in a density ooo T-Mobile LTE 2:52 PM bbhosted.cuny.edu 2996 0.5 A graduated cylinder with a least count of experime…

1. A grindstone of radius 4.0 m is initially spinning with anangular speed of 8.

1. A grindstone of radius 4.0 m is initially spinning with anangular speed of 8.0 rad/s. The angular speed is then increased to12 rad/s over the next 4.0 seconds. Assume that the …

1. A grindstone spinning at a rate of 20 rev/s has what approximate angular spee

1. A grindstone spinning at a rate of 20 rev/s has what approximate angular speed? 2 A 0.50 kg mass is whirled around at the end of a 1.00 m string. The mass sweeps out a horizont…

1. A group of antennas or antenna elements arranged to provide the desired direc

1. A group of antennas or antenna elements arranged to provide the desired directional characteristics is called: A) a lumped element. B) a vertical antenna. C) a marconi antenna.…

1. A group of antennas or antenna elements arranged to provide the desired direc

1. A group of antennas or antenna elements arranged to provide the desired directional characteristics is called: A) a lumped element. B) a vertical antenna. C) a marconi antenna.…