What quantity of work in joules is required to lift a 250


What quantity of work in joules is required to lift a 25.0 pound (11.4 kg) book bag from the floor to your lab bench which is 4.50 (1.38 m) from the floor

Answer w = m times g times h

11.4 kg * 9.8 * 1.38

Where did 9.8 come from?

Solution Preview :

Prepared by a verified Expert
Chemistry: What quantity of work in joules is required to lift a 250
Reference No:- TGS02743689

Now Priced at $10 (50% Discount)

Recommended (97%)

Rated (4.9/5)