If the ball's speed after being struck is 3.2 m/s, how long was the mallet in contact with the ball?
If the ball's speed after being struck is 3.2 m/s, how long was the mallet in contact with the ball?
this is a physics question
What is the momentum of a bullet? What must the baseball's speed be if the pitcher's claim is valid?
What impulse, or change in momentum, did the ball experience? Also, find the constant force exerted by the player's foot on the ball if the two are in contact for 0.020s
What is the car's velocity after 2.50s? How far does the car move during 2.50s?
Find your car's velocity before the collision. (Hint: use GPE = KE. The height of the ramp is 1m.) Show all your work. How is your egg able to get rid of its kinetic energy? How does the design of...
12) A ball is thrown horizontally from a 45m tall building at 7m/s. a. What is the acceleration at 2 seconds? b. How long does it take to reach the ground? c. How far horizontally does...
Suppose a wood fossil was found to be one eighth as C-14 radioactive as the same wood today. How old is it? (answer to the nearest 10 years, i.e. 5010 years, not 5011)
Find your car's velocity before the collision. (Hint: use GPE = KE. The height of the ramp is 1m.) Show all your work. How is your egg able to get rid of its kinetic energy? How does the design of...
Draw two free body diagram for physics, one for a car that hits a wall and then begins to decelerate, and one for the car at rest after it comes to a stop
I'm not really sure how to complete this problem or what formula to use, if anyone can help I'd appreciate it, thank you!
Describe the collision between two vehicles of very different masses moving toward each other at equal speeds in physics terms.
Not really sure how to answer this problem if anyone can help I'd appreciate it, thank you!
Describe the collision between two vehicles of equal mass moving toward each other at equal speeds in physics terms.
Suppose you are transporting a viscous fluid through a set of 15.0 circular pipes, each with diameter 1.0 cm. If you now replace this set of pipes with one large circular pipe which has a cross sectional...
The moon takes 27.32 days to go around the Earth. Find the moon's angular velocity and its linear velocity. The moon is 3.84 x 10^8 meters from Earth.
Find: a) the time of the flight b) horizontal displacement c) the maximum height the ball reached
A 149-kg satellite is in circular orbit around the Earth and moving at a speed of 2.29 km/s. How much work must be done to move the satellite into another circular orbit that is twice as high above...
physics question. Please provide answer with explanation if you can.
A vehicle landing on Mars has a vertical velocity toward the surface of 5.5km and a horizontal velicity of 3.5m/s a) what is the speed of the vehicle along the decent path b) what is the angle I...