5. Two children, totaling 200 kg, are traveling at 10 m/sec in a 100-kg bumper car during an amusement park ride. What is the total momentum
of the children and the car?
1,000 kg-m/s
2,000 kg-m/s
O3.000 kg-m/s
O 4,000 kg-m/s
Option 5
Ooption 6

Why do astronauts in the space shuttle weigh less?

Aball thrown by ginger is moving upward through the air. diagram a shows a box with a downward arrow. diagram b shows a box with an upward arrow. diagram c shows a box with a downward and upward arrow equal in size. diagram d shows a box with a downward and upward arrow with the downward arrow larger in size. which force diagram represents the forces on the ball? you may neglect the effects of air resistance.

Current from a charged capacitor lights a bulb. as time goes on the brightness of the