Water particles in an ocean wave move in circles. this particle movement causes a wooden raft a) sink slowly. b) turn circles underwater. c) bob up and down in the water. d) move horizontally until it reaches the shore.

Which of the following changes to a pipe would increase the conductance by a factor of 12? 1.quadrupling the length and tripling the radius.2.reducing the length by a factor of and doubling the radius.3.tripling the length and reducing the radius by a factor of .4.reducing the length but a factor of and doubling the radius.

Ascrew incorporates which other simple machine? lever wheel and axle inclined plane pulley

Gunpowder residue is most likely to show up where on a shooters hands