subject
Physics, 30.06.2019 07:30 quesorules7101

Acrane lifts a 35,00-n steel grinder a distance of 25m in 45s. how much power did the crane require to life the grinder? write your answer in kilowatts.

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 14:20
The eel has a certain amount of rotational kinetic energy when spinning at 14 spins per second. if it swam in a straight line instead, about how fast would the eel have to swim to have the same amount of kinetic energy as when it is spinning?
Answers: 1
question
Physics, 22.06.2019 05:00
He viscosities of several liquids are being compared. all the liquids are poured down a slope with equal path lengths. the liquid with the highest viscosity will
Answers: 3
question
Physics, 22.06.2019 09:00
Sobre transformações cíclicas, são feitas algumas afirmações, determine quais estão corretas. i – a variação de energia interna em uma transformação cíclica é nula; ii – o trabalho, em uma transformação cíclica, é sempre positivo; iii – ao completar um ciclo, o gás tem a mesma temperatura com a qual começou a transformação; iv – uma transformação cíclica é, obrigatoriamente, composta de transformações conhecidas, como adiabática, isocórica, etc: a) i e iii b) i e ii c) ii e iii d) i e iv e) iii e iv
Answers: 1
question
Physics, 22.06.2019 10:50
If jerome is swinging on a rope and transferring energy from gravitational potential energy to kinetic energy, is being done.
Answers: 3
You know the right answer?
Acrane lifts a 35,00-n steel grinder a distance of 25m in 45s. how much power did the crane require...
Questions
question
Mathematics, 24.10.2021 18:50
question
Mathematics, 24.10.2021 18:50
question
Mathematics, 24.10.2021 18:50
question
Mathematics, 24.10.2021 18:50
question
Arts, 24.10.2021 18:50