Physics
Physics, 10.12.2020 17:00, khanhlan7213

Define human power. If A finishes a work in less time than B, who has more power? Explain, why?

answer
Answers: 2

Other questions on the subject: Physics

image
Physics, 21.06.2019 21:00, josebienka
Amarble, a bowling ball, a basketball, and a baseball are rolling across the floor at 10 m/s. which one has the greatest kinetic energy? the marble the bowling ball the basketball the baseball
Answers: 1
image
Physics, 22.06.2019 00:20, mckinley2006
Zeros that follow non-zeros numbers and are also to the right of a decimal point are significant
Answers: 2
image
Physics, 23.06.2019 00:20, evan1v1123
You are the coordinator for a program that is going to take place at night in a rectangular amphitheater in the mountains. you will have no access to any electricity, but you must be able to illuminate the entire grounds. you know the intensity of the light from a lantern varies inversely as the square of the distance from the lantern. suppose the intensity is 90 when the distance is 5 m. a. write an equation to model the situation. b. solve for the constant of variation. c. write the equation to model the situation using the constant () of variation. d. you have been given lanterns with 40 light intensity. use your equation to solve for the distance from the lantern. e. you need to illuminate 225 km. how many meters do you need to light? f. how many lanterns will you need?
Answers: 3
image
Physics, 23.06.2019 14:30, Dweath50
8. what is the orbital gravitational force of jupiter? how much stronger is this force than venus?
Answers: 1
Do you know the correct answer?
Define human power. If A finishes a work in less time than B, who has more power? Explain, why?...

Questions in other subjects:

Konu
English, 11.01.2021 07:10