Determine acceleration of the bullet
A 5-gram bullet is fired from a 1 kg gun. When the gun is fired it kicks back (recoils) with an acceleration of 4.6 m/s2. What is the acceleration of the bullet as it travels down the barrel of the gun?
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A hockey puck (mass) 4 kg and a velocity 4 m/s going east (positive) collides head on with a hockey player (mass 86 kg) with a velocity of 8 m/s going west.
Identify and describe the components of the communication process? How can knowing the components in the communication process help a person become a more effective communicator?
How does the "psychological" inform the Last Supper (1495-98) by Leonardo and the Feast of Herod (1425) by Donatello?
A 3.40 kg steel ball strikes a wall with a speed of 7.0 m/s at an angle of 60.0° with the surface. It bounces off with the same speed and angle. If the ball is in contact with the wall for 0.200 s, what is the average force exerted by the wall
A piece of rock weighs 308 N in air and has an apparent weight of 196 N when suspended in water. What is the volume of the rock?
Explain the slippery slope and its relationship to gratuities in detail,using examples.Discuss each of the theories regarding public corruption that have offered the society at largr hypothesis,the structural or affiliation hypothesis, and the
A small ferry boat is 4.00 m wide and 6.00 m long. When a loaded truck pulls onto it, the boat sinks an additional 4.80 cm into the water. What is the weight of the truck?
A 1210-N uniform beam is attached to a vertical wall at one end and is supported by a cable at the other end. A 1960-N crate hangs from the far end of the beam. Using the data shown in the figure, find (a) the magnitude of the tension in the wire
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