If a cactus is given more water, then it will grow taller. This is because water is important to plant health. What does the statement above represent?

an experiment
a hypothesis
a theory
a law

If the ama of the inclined plane below is 2, calculate the ima and efficiency. ima = efficiency =

If there's a small amount of friction between two surfaces, the result could be select all that applya. no movement b. heatc. a little bit of movementd. sliding around

Acharge q experiences no net force at a particular point in space. which of the following situations described below must always be true? -there are no other charges nearby. -if there are other charges nearby, they must all have the same sign as q. -if there are other charges nearby, they must all have the opposite sign of q. -if there are other charges nearby, the total positive charge must equal the total negative charge. -none of the above