F92(2) - Name:_ Physics 4A FINAL EXAM Posting Code: _ _ _...

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
1 Name:__________________________________________ Posting Code: _____ _____ _____ Physics 4A FINAL EXAM Fall 1992 Solve the following problems in the space provided. Use the back of the page if needed. Each problem is worth 10 points. You must show your work in a logical fashion starting with the correctly applied physical principles which are on the last page. Your score will be maximized if your work is easy to follow because partial credit will be awarded. 1. A football is kicked at a speed of 25.0m/s at an angle of 60˚ above the horizontal. Find the time of flight and the distance the ball travels before striking the ground. 2. A 10.0kg box slides down a ramp at a constant speed of 2.00m/s. The ramp makes a 37˚ angle with the horizontal. In the diagram below draw the forces that act on the box and then find their magnitudes. 37˚ 10.0kg
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
3. A 500kg Geo Metro heading north at 80.0km/h collides with a stationary 75.0kg deer. Find the speed of the wreckage just after the collision assuming that the deer sticks to the car. 4. An 18.0cm long pencil standing vertically on its point tips over.
Background image of page 2
Image of page 3
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 5

F92(2) - Name:_ Physics 4A FINAL EXAM Posting Code: _ _ _...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online