Physics
Physics, 25.02.2021 20:10, marysol07

Calculate the average power required to lift a 750 N object a vertical distance of 10 meters in 4.0 seconds.

answer
Answers: 1

Other questions on the subject: Physics

image
Physics, 22.06.2019 05:00, markyyy53
When does your body conduct current more readily?
Answers: 1
image
Physics, 22.06.2019 11:30, emilyplays474
In a good thermo flask the main cause of heat loss is
Answers: 1
image
Physics, 22.06.2019 17:00, griffinkiley22
Two manned satellites approaching one another at a relative speed of 0.550 m/s intend to dock. the first has a mass of 2.50 ✕ 103 kg, and the second a mass of 7.50 ✕ 103 kg. assume that the positive direction is directed from the second satellite towards the first satellite. (a) calculate the final velocity after docking, in the frame of reference in which the first satellite was originally at rest.(b) what is the loss of kinetic energy in this inelastic collision? (c) repeat both parts, in the frame of reference in which the second satellite was originally at rest. final velocity(d) loss of kinetic energy = ?
Answers: 2
image
Physics, 22.06.2019 18:10, coryowens44
Arefrigerator uses r-134a as the working fluid and operates on the ideal vapor-compression refrigeration cycle except for the compression process. the refrigerant enters the evaporator at 120 kpa with a quality of 34 percent and leaves the compressor at 70°c. if the compressor consumes 450 w of power, determine (a) the mass flow rate of the refrigerant, (b) the condenser pressure, and (c) the cop of the refrigerator. (0.00644 kg/s, 800 kpa, 2.03)
Answers: 1
Do you know the correct answer?
Calculate the average power required to lift a 750 N object a vertical distance of 10 meters in 4.0...

Questions in other subjects:

Konu
Mathematics, 15.04.2021 01:40
Konu
Biology, 15.04.2021 01:40