Physics, 20.01.2021 07:30 thelonewolf5020

(b) The efficiency of the pump which operates the fountain is 70%. Calculate the power supplied to the pump.

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 20:30, Drea1385

What property is a characteristic of a substance that can be observed and does not change the identity of the substance

Answers: 2

continue

Physics, 21.06.2019 22:40, exoticbunnylover123

Consider two metallic rods mounted on insulated supports. one is neutral, the other positively charged. you bring the two rods close to each, but without contact, and briefly ground the the neutral rod by touching it with your hand. show answer correct answer what would be resulting charge (if any) on the initially neutral rod

Answers: 1

continue

Physics, 21.06.2019 22:50, toddbecca9

Acar of mass m goes around a banked curve of radius r with speed v. if the road is frictionless due to ice, the car can still negotiate the curve if the horizontal component of the normal force on the car from the road is equal in magnitude to 101) a) mv2/r b) mg/2. d) mg e) tan[v2/(eg)]

Answers: 2

continue

Physics, 22.06.2019 04:30, leilaford2003

Afeather of mass 0.001 kg falls from a height of 2 m. under realistic conditions, it experiences air resistance. based on what you know about friction, what can you say about the kinetic energy of the feather as it reaches the ground? acceleration due to gravity is g = 9.8 m/s2. a. ke < 0.0196 j b. ke = 00196 j c. je = 0 j d. ke > 0.0196 j

Answers: 1

continue

You know the right answer?

(b) The efficiency of the pump which operates the fountain is 70%. Calculate the power supplied to...