When a car goes around a circular curve on a level road,
a. no frictional force is needed beca...
Physics, 26.09.2019 05:00, 21ghostrider21
When a car goes around a circular curve on a level road,
a. no frictional force is needed because the car simply follows the road.
b. the frictional force of the road on the car increases when the car’s speed decreases.
c. the frictional force of the road on the car increases when the car’s speed increases.
d. the frictional force of the road on the car increases when the car moves to the outside of the curve.
e. there is no net frictional force because the road and the car exert equal and opposite forces on each other?
Answers: 1
Physics, 21.06.2019 13:30, QueenMiah16
After an atomic bomb has been dropped, the damage continues to get worse. why is this?
Answers: 1
Physics, 22.06.2019 06:30, kalialee2424
From 0 to 5 seconds john pushed a box 5 meters. from 5 to 10 seconds, paul pushed the same box another 5 meters. who did more work? a. john b. paul c. john and paul did the same amount of work.
Answers: 1
Physics, 22.06.2019 19:00, Geo777
Abatter hits a 0.140-kg baseball that was approaching him at 30 m/s and, as a result, the ball leaves the bat at 40 m/s in the reverse of its original direction. the ball remains in contact with the bat for 2.0 ms. what is the magnitude of the average force exerted by the bat on the ball?
Answers: 1
English, 10.11.2020 06:10
History, 10.11.2020 06:10
Mathematics, 10.11.2020 06:10
English, 10.11.2020 06:10