Barry has a 10 kg object. he exerts a horizontal force which causes it to accelerate at 5 m/s2, moving it a distance of 20 m, horizontally. calculate the work done by the force.

Work done by the force is 1000 Joules

Explanation:

The relation ship between the variables is as follows:

(Work W) = (Force F) x (Displacement d) = (Mass m) x (Accelleration a) x (Displacement d)

so:

2b2t

explanation:

2b2t

float.

archimedes' principle

denser than water sinks in water.

denser than mercury would sink in it