Sunday

April 20, 2014

April 20, 2014

Posted by **Jamal** on Friday, April 25, 2008 at 6:12am.

If I am given the mass of the block, the spring constant constant k and the distance by which the spring is held compressed before being released, how could I find the initial velocity of the block after it leaves the spring?

Thank you for any help you may be able to provide.

- Physics -
**Anonymous**, Friday, April 25, 2008 at 9:55pmforce of spring = -kx = m x a

m d2/d2t(x) + kx = 0

solve this differential equation for x(t)

**Related Questions**

Math - 8*2sq+7*(4+1)= ? Can someone explain to me what to after the parenthesis...

physics - You are travelling in your 2000 kg car at 12.5 m/s and wish to ...

physics - A block of mass = 0.85 kg is connected to a spring of force constant...

physics - A block of mass = 0.85 kg is connected to a spring of force constant...

physics - Ok, I am not sure how to about about solving this problem and have ...

math...help please! - ok i REALLY am stumped. please help! it is a sequence ...

Physics - Hi guys, Im a bit stumped on how to solve an online physics homework ...

physics - A spring exerts a restoring force of 2.8 N to the right, in the ...

Algenra - How do I work this problem, it is not a homework problem but a problem...

Algebra - How do I work this problem, it is not a homework problem but a problem...