{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

Q6 - the diagram 1(1.5 pts Write down the momentum vector...

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

View Full Document Right Arrow Icon
Physics 7B Quiz 6 Grade: DL Section: Name: _______________________ ID: _______________________ I certify by my signature that I will abide by the code of academic conduct of the University of California. Signature No books or notes. Calculators OK. Show all your work below. Answers alone do not receive credit! A 0.5 kg blob of putty moving at 4 m/s strikes a surface at a 45 degree angle and sticks to it as shown in
Background image of page 1

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

View Full Document Right Arrow Icon
Background image of page 2
Background image of page 3
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: the diagram. 1. (1.5 pts) Write down the momentum vector of the putty before and after it sticks. 2. (1.5 pts) What is the impulse of the surface on the ball? (Remember impulse is a vector.) 3. (1.5 pts) If it takes 10 milliseconds to stop the putty, what is the average force of the surface on the putty? momentum: p = m v impulse = change in momentum = F Δ t 2 3...
View Full Document

{[ snackBarMessage ]}