Physics, 07.07.2020 14:01 angellong94
Motor 1 and motor 2 each lift objects of equal weight. They both have the same power rating but motor 2 lifts the weight faster. Which motor is more efficient?
Motor 1
Or
Motor 2
Answers: 2
Another question on Physics
Physics, 21.06.2019 21:30
The step-down transformer gives a current of 10a at 24v if the primary voltage is 240v calculate the 1_primary current 2_the power input 3_the power output
Answers: 2
Physics, 22.06.2019 10:00
Aria drove to the store, did some shopping, and then came home. during maria's trip, when was her displacement equal to zero?
Answers: 1
Physics, 22.06.2019 10:30
Aparticle moves in the xy plane with constant acceleration. at time zero, the particle is at x = 6 m, y = 8.5 m, and has velocity ~vo = (9 m/s) ˆı + (−2.5 m/s) ˆ . the acceleration is given by ~a = (4.5 m/s 2 ) ˆı + (3 m/s 2 ) ˆ . what is the x component of velocity after 3.5 s? answer in units of m/s.
Answers: 1
Physics, 22.06.2019 17:00
Air conditioners not only cool air, but dry it as well. suppose that a room in a home measures 5.0m×9.0m×2.4m . if the outdoor temperature is 30 ∘c and the vapor pressure of water in the air is 85 % of the vapor pressure of water at this temperature, what mass of water must be removed from the air each time the volume of air in the room is cycled through the air conditioner? the vapor pressure for water at 30 ∘c is 31.8 torr.
Answers: 3
You know the right answer?
Motor 1 and motor 2 each lift objects of equal weight. They both have the same power rating but moto...
Questions
Mathematics, 12.08.2019 01:10
History, 12.08.2019 01:10
Advanced Placement (AP), 12.08.2019 01:10
English, 12.08.2019 01:10
Social Studies, 12.08.2019 01:10
Chemistry, 12.08.2019 01:10
Mathematics, 12.08.2019 01:10
Mathematics, 12.08.2019 01:10
Mathematics, 12.08.2019 01:10
Mathematics, 12.08.2019 01:10
Mathematics, 12.08.2019 01:10
Mathematics, 12.08.2019 01:10
