Physics
Physics, 05.05.2020 10:58, jaimon8729

HELP!

How high above the ground would a 500 kg roller coaster car be if it had 61 740 J of
gravitational potential energy?

answer
Answers: 2

Other questions on the subject: Physics

image
Physics, 21.06.2019 16:30, victorialeona81
Bone-strengthening physical activity done increases bone-mineral content and bone density in youth.
Answers: 1
image
Physics, 21.06.2019 22:00, connorgking
Why do electron microscopes have higher resolving power than light microscopes?
Answers: 1
image
Physics, 22.06.2019 16:50, lizzepacheco
Acommercial refrigerator with refrigerant-134a as the working fluid is used to keep the refrigerated space at -35°c by rejecting waste heat to cooling water that enters the condenser at 18°c at a rate of 0.25 kg/s and leaves at 26°c. the refrigerant enters the condenser at 1.2 mpa and 50°c. if the compressor consumes 3.3 kw of power, determine (a) the mass flow rate of the refrigerant, (b) the refrigeration load, (c) the cop, and (d) the minimum power input to the compressor for the same refrigeration load.
Answers: 2
image
Physics, 22.06.2019 18:40, mckennacwilliams
Smallest intensity of a stimulus that you can detect 50 percent of the time is
Answers: 1
Do you know the correct answer?
HELP!

How high above the ground would a 500 kg roller coaster car be if it had 61 740 J...

Questions in other subjects:

Konu
Mathematics, 03.12.2019 06:31