Homework Help: PHYSICS!

Posted by michelle on Friday, November 16, 2012 at 2:01am.

An object of mass 154 kg moves in a smooth straight tunnel of length 2990 km dug through a chord of a planet of mass 3.19 × 10^24 kg and radius 1 × 10^7 m
Find the eﬀective force constant of the harmonic motion. The value of the universal gravitational constant is 6.67259 × 10^−11 N · m^2/kg^2.
Answer in units of N/m

No one has answered this question yet.

Answer this Question

Related Questions

can someone please help w/ physics? - An object of mass 154 kg moves in a smooth...
physics - A pendulum consists of an object of mass m = 1.2 kg swinging on a ...
Physics - An old Chrysler with mass 1800 kg is moving along a straight stretch ...
Physics - Hellp Really Stuck! - 1. A 0.20 kg object moves at a constant speed in...
Physics - An object m of mass m=1kg is attached to a string that passes through ...
physics - 1) What part of an object follows a smooth path when the object is ...
physics - 1) What part of an object follows a smooth path when the object is ...
physics - A 9.3 kg firework is launched straight up and at its maximum height 45...
Physics - An old Chrysler with mass 1900 kg is moving along a straight stretch ...
Physics - Two objects of different mass start from rest, are pulled by the same ...

For Further Reading

First Name:
School Subject:
Answer: