maddymoomaw8 maddymoomaw8

23-12-2020
Physics

contestada

How much work is required to lift a 10-newton weight from 4.0 meters to 40 meters above the surface of Earth?

Respuesta :

Khasandra Khasandra

23-12-2020

Answer : 360J

Way to do :

s = 40m - 4m = 36m

W = F × s

= 10N × 36m = 360J

A bit of explanation :

W = Work (J)

F = Force / weight (N)

s = distance (m)

Answer Link

Otras preguntas

PLEASE HELP ITS URGENT!!

What volume will 1.2 mol of N, occupy at 17°C and 2.0 atm?

Hey guys I need help with this right quick...got some time to help????

Please help! I need this to pass. If you are trying to get points please just chose a different question and don't mess with mine. I am in a state of trouble an

Why did france agree to the dawes plan

helppppp i will mark brainliest

I’ll give brainliest please help

A 48 inch board is to be cut into three pieces so that the second piece is twice as long as the first piece and the third piece is 3 times as long as the first

Which of the following statements is true? Stars generate their own heat and light by splitting helium atoms into hydrogen. Stars which are closer to Earth usua

Need help please. It's urgent. ...about point of view...Read the passages below. Passage 1: First-Person Point of View Currents of water flowed over my skin. I