will medal and fan.
Did I get these correct?
How do simple machines make work easier?

A.
They add energy to the work.

B.
They increase the force needed to work.

C.
They reduce the speed of work.

D.
They increase the distance over which a force is applied.

Question

will medal and fan.
Did I get these correct?
How do simple machines make work easier?	
 
 A.
They add energy to the work.
 
> B.
They increase the force needed to work.
 
 C.
They reduce the speed of work.
 
 D.
They increase the distance over which a force is applied.

anonymous · Answer

What type of simple machine is used to raise a flag on a flag pole?
 
 A.
wheel and axle
 
 B.
lever
 
> C.
pulley
 
 D.
wedge

korosh23 · Answer

I suggest you put each question seperately.

anonymous · Answer

ok

anonymous · Answer

just these two then