Posted by **Dominica** on Monday, March 7, 2011 at 4:52pm.

0.50 kg cream pie strikes a circus clown in the face at a speed of 5.00 m/s and stops. What is the change in kinetic energy of the pie?

in joules

- physics -
**Damon**, Monday, March 7, 2011 at 5:06pm
(1/2) m v^2

- physics -
**Dominica**, Monday, March 7, 2011 at 6:08pm
thts the formula for how to find kinetic energy not how to calculate the change in kin. energy. what is the formula for change?

- physics -
**Damon**, Monday, March 7, 2011 at 9:46pm
It stopped, therefore the final Ke is zero so the change is -(1/2)mv^2

## Answer this Question

## Related Questions

- physics - The motion of a particle is described by x = 10 sin (piet +pie/2 ). At...
- Calculus grade 12 - solve for (<_ = less than or equal to / pie = pie sign...
- math - evaluate the expressions below and leave them in radical form. 1. sin(pie...
- calculus - Can someone explain how find the average rate change for these ...
- Calculus - If water is poured into a cup at a rate of 1 cubic centimeter per ...
- Math - Chris ate 1/8 of a banana cream pie with a 14 inch diameter. What is the ...
- Math - Mom served apple pie. John ate 1/2 of the pie. Thomas ate 1/4 of the pie...
- Geometry - One can of pumpkin pie mix will make a pie of diameter 8 in. If two ...
- Fractions - Paul's dad made a turkey pot pie for dinner on Wednesday. The family...
- Math - Find the rate of change of the area of a circle when its radius is 18.0 m...

More Related Questions