Friday
April 18, 2014

Homework Help: physics

Posted by Anonymous on Thursday, January 17, 2013 at 1:31am.

A 126 kg block is released at a 6.8 m height
as shown. The track is frictionless. The block
travels down the track, hits a spring of force
constant k = 1999 N/m.
The acceleration of gravity is 9.8 m/s
2
.moreno (lm35839) Homework 16A smith (14122) 3
6.8 m
x
126 kg
1999 N/m
Determine the compression of the spring x
from its equilibrium position before coming to
rest momentarily.
Answer in units of m

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - A block is suspended from the end of a spring. An external force holds...
Physics - A block of mass m1 = 4.1 kg rests on a frictionless horizontal surface...
physics - A block of mass 3 kg is hung from a spring, causing it to stretch 21 ...
Physics - A 90.0 kg block and a 40.0 kg block are connected by a rope that ...
physics - Two blocks, one 5.0 Kg and the other 2.0 Kg are suspended from a ...
physics - A 1.16 kg block and a 2.32 kg block are initially at rest on a ...
Physics - Block A has a mass of 2.60 kg and rests on a smooth (frictionless) ...
physics - In the Figure the pulley has negligible mass, and both it and the ...
physics - A block of mass m = 2.00 kg is released from rest at h = 0.400 m from...
physics - A block of mass m1 = 3.2 kg rests on a frictionless horizontal surface...

Search
Members