How do simple machines make work easier? a. they decrease the power available. b. they maintain the distance of a force. c. they apply force quickly. d. they change the strength or direction of a force.

i believe it is b. what was the cause of the big bang

hope this !

false.

explanation:

this statement is false. after falling for 5 seconds, its speed will not be 100 m/s.

explanation:

to push or pull an object in a certain direction is known as force. a force in moving an object from one place to another.

force depends on the mass of an object. so, more is the mass of an object more will be the force required to move the object.

thus, we can conclude that the use of force to move an object is push or pull.