Physics, 28.02.2020 05:24, carlinryan
A roller coaster has a 100.0 kg cart at the top of a 22.0 m ramp. As it goes down the ramp, it change 800.0 joules of energy to heat due to friction. What will the kinetic energy be at the bottom of the ramp?
a. 800 J
b. 100 J
c. 0 J
d. 20760 J
e. 22360 J
Answers: 3
Physics, 23.06.2019 05:00, dejamjones54091
Which factor listed below most likely results in the loss of genetic variation from small populations? question 2 options: mutation migration genetic recombination genetic drift
Answers: 3
Physics, 23.06.2019 08:00, kimmosley80
Agust of wind pushes a beach ball with a force of 9 newtons. the ball rolls 10 meters in 3 seconds. what is the power of the wind? 900 w 90 w 30 w 3 w
Answers: 2
A roller coaster has a 100.0 kg cart at the top of a 22.0 m ramp. As it goes down the ramp, it chang...
History, 19.07.2019 20:50
History, 19.07.2019 20:50
Mathematics, 19.07.2019 20:50
Spanish, 19.07.2019 20:50
History, 19.07.2019 20:50
English, 19.07.2019 20:50