Their is belt of asteroids between mars and jupiter. this belt circles the "inside" of our solar system and is called the asteroid belt. this belt has a mean radius from the sun of 2.6 au's. how long does it take for 1 asteroid to in the belt to travel around the sun once?

What are the similarities & differences between a thermistor and a light dependent resistor in physics?

16. a brave but inadequate rugby player is being pushed backward by an opposing player who is exerting a force of 800 n on him. the mass of the losing player plus equipment is 90.0 kg, and he is accelerating at 1.20m/s2 size 12{1 "." "20"" m/s" rsup { size 8{2} } } {} backward. (a) what is the force of friction between the losing player’s feet and the grass? (b) what force does the winning player exert on the ground to move forward if his mass plus equipment is 110 kg? (c) draw a sketch of the situation showing the system of interest used to solve each part. for this situation, draw a free-body diagram and write the net force equation.

Suppose you hit your hand against the edge of table. using newton’s third law of motion why does my hand hurt? explain