Posted by **Big Poppa Smurf** on Friday, January 18, 2013 at 7:47am.

A 3.6 kg block initially at rest is pulled to the right along a horizontal, frictionless surface by a constant, horizontal force of 18.2 N. Find the speed of the block after it has moved 2.7 m. Answer in units of m/s

- Physics -
**Anonymous**, Friday, January 18, 2013 at 11:00am
Vi=0, D=2.7m, and Vf=?. Use F=ma= 18.2N=3.6Kg*(a) and solve for the acceleration (a). Once you have solved for a. Plug in the numbers into one of the kinematic equations Vf^2=Vi^2+2ad. I haven't worked out the math, but you should het the right answer.

- Physics -
**Minh**, Thursday, November 26, 2015 at 9:41pm
F=MA>

sqrt(2AX)

distance is X

- Physics -
**Minh**, Thursday, November 26, 2015 at 9:42pm
F=MA>

sqrt(2AX)

distance is X

## Answer This Question

## Related Questions

- Physics - A 8.9 kg block initially at rest is pulled to the right along a ...
- Physics - A 3.8 kg block initially at rest is pulled to the right along a ...
- Physics - A 8.22 kg block initially at rest is pulled to the right along a ...
- physics - A 3.2 kg block initially at rest is pulled to the right along a ...
- physics - A 9 kg block initially at rest is pulled to the right along a ...
- Physics - A 3.3 kg block initially at rest is pulled to the right along a ...
- Physics - A 5.9 kg block initially at rest is pulled to the right along a ...
- 11th grade - A 7.8 kg block initially at rest is pulled to the right along a ...
- physics - 8) A 6.0-kg block initially at rest is pulled to the right along a ...
- physics - A 2.25 kg block initially at rest is pulled to the right along a ...

More Related Questions