### PHYSICS HOMEWORK #44

How much kinetic energy was lost in this inelastic collision? What is the orbital velocity of Io about Jupiter? What is the magnitude of the frictional force on this block as it slides along the surface at a constant speed? Inertial navigation system wikipedia , lookup. What will be the velocity of this rocket when it is very far from Venus if the rocket is launched from the surface of Venus with a velocity of 1. History of physics wikipedia , lookup. Be sure to indicate the direction of each vector with an arrow head and label the resultant vector R!

The motorcycle goes up the incline without losing speed and flies off the end of the incline; a. What angular acceleration would be required in order to stop the Earth from rotating over a period of What will be the momentum of this ball just as it reaches the ground? A uniform disc, which has a mass of 3. How do the maximum b error and the minimum d errors compare? What is the angular acceleration of this ball?

How much work will be done by the frictional force as the object is pushed to the top of the incline?

# Homework – THMS Physics

BOTH are required for full credit in any vector problem! What will be the velocity of this boat speed and direction! What will be #444 velocity of the mass when it is How much work will you have to do in walking to the top of the stairway? What will be the direction of motion b of m2 after the collision?

What will be the period of #44 orbit? A car is to travel a distance of miles in 4. A second cable T2 has one end attached to the load while the other end of the cable is attached to a winch at the base of the cabin after passing over a large pulley at the upper end of the boom.

What physical quantity does the slope of this line represent? What is the magnitude of the normal force acting on the sled?

What is the magnitude of the applied torque? The wind is blowing with a velocity of puysics What could be done to improve the thermal efficiency of this engine?

physids What was the initial gravitational potential energy, relative to the floor, of this mass while sitting on the floor? What will be the velocity of this projectile as it again reaches the ground?

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What will be the relative velocity between homwwork two cars immediately after they collide? The other end of the string is attached to the ceiling. Where did the missing energy go? Draw a freebody diagram indicating all of the forces acting on the coaster at the top of the loop.

What will be the total energy of this system at the lowest point?

## CHEAT SHEET

What is the moment of inertia of this wheel? What will be the average angular velocity of this wheel during this 5. What will be the direction of the centripetal acceleration of this satellite? What will be the #444 frictional force acting on this person?

How many “g’s” is this?

A mass of 8. What will be the angular velocity of the wheel after 5. What is the AMA of this inclined plane?

How much work was done to this sled by the applied force? How much horizontal force must be applied to this sled in order to start it sliding across the driveway? The river has a current of 3. What will be the kinetic energy of this crate after it has left the spring?

Complete the free body diagram showing all the forces acting on the crate. What will be the acceleration of this ball at the highest point? What would be the magnitude of the centripetal acceleration of this person?