How does the sun compare to other stars in terms of surface temperature, apparent magnitude, absolute magnitude , and size

the current is 0.6

voltage ÷ resistance = current

so 12 ÷ 20 = 0.6

the motion of a pendulum is a classic example of mechanical energy conservation. a pendulum consists of a mass (known as a bob ) attached by a string to a pivot point. as the pendulum moves it sweeps out a circular arc, moving back and forth in a periodic fashion.

the force represented by vector a is normal force. if the hockey puck is moving to the right, when it is hit with a significant force by the hockey stick the puck will move off in a different direction. correct on edge.