Sunday
October 26, 2014

Homework Help: Physics

Posted by Anne on Wednesday, November 30, 2011 at 8:25pm.

In 0.780 s, a 6.50-kg block is pulled through a distance of 3.85 m on a frictionless horizontal surface, starting from rest. The block has a constant acceleration and is pulled by means of a horizontal spring that is attached to the block. The spring constant of the spring is 455 N/m. By how much does the spring stretch?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - In 0.511 s, a 13.1-kg block is pulled through a distance of 3.13 m on ...
Physics - In 0.369 s, a 14.2-kg block is pulled through a distance of 3.60 m on ...
physics - I would like to thoroughly understand each steo to solve this. In 0....
Physics - A block rests on a horizontal, frictionless surface. A string is ...
Physics - A block rests on a horizontal, frictionless surface. A string is ...
physics - A physics student pulls a block of mass m = 23 kg up an incline at a ...
Physics - A)A block rests on a horizontal frictionless surface. A string is ...
physics - A block rests on a horizontal frictionless surface. A string is ...
Physics - A block has mass 800 g, whose is fasten to a spring with spring ...
physics - A 8.5 kg block intially at rest is pulled to the rightr along a ...

Search
Members