Neo and morpheus's masses have gained a velocity (not equal to zero) which means their momentum is now . *zero

How many seconds does it take a pebble released from rest off a bridge to fall 29.4 m ? what is the pebble's speed when it has fallen 29.4 m ?

Two point charges are on the y axis. a 3.90-µc charge is located at y = 1.25 cm, and a -2.4-µc charge is located at y = −1.80 cm. (a) find the total electric potential at the origin. v (b) find the total electric potential at the point whose coordinates are (1.50 cm, 0). v

You've already seen the value of 9.8 in this lesson. what's this value called? what quantity does it represent?