Sunday
November 23, 2014

Homework Help: physics repost

Posted by Jon on Friday, April 4, 2008 at 12:07pm.

How much work is a 200 kg weightlifter doing while he holds a 1000 kg barbell stationary .75 m over his head?

1000(.75)
= 7350 J

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - How much work is a 200 kg weightlifter doing while he holds a 1000 kg ...
physics - A weightlifter holding a 500 kg barbell waist high carries the barbell...
science - a weightlifter raises a 200-kg barbell with an acceleration of 3 m/s. ...
Physics - A projectile is launched with 200kg m/s of momentum and 1000 J of ...
Physics - A man drinks a bottle of beer and proposes to work off it's 460 kj by ...
Science - A weight lifter lifts a barbell from the ground, raises it at a ...
physical science - Trying to find the power to this ?. A weightlifter lifts a ...
Science - A man drinks a bottle of beer and proposes to work off its 460 kj by ...
Physical science - A man drinks a bottle of beer and proposes to work off it's ...
physics - A weightlifter is trying to carry a 10 kg weight held over his head ...

Search
Members