1036643 1036643

20-12-2019
Physics

contestada

what is the difference in gravitation potential energy when a 3.5 kg box is raised from a height of 1.2m to height of 4.0m?

Respuesta :

Stefanisaska Stefanisaska

20-12-2019

Answer: 96.138 J

Explanation:

Ep= mGh (on 1.2 m high)

Ep= 3.5kg*9.81*1.2

Ep1=41.202 J

Ep=mGh (on 4m high)

Ep=3.5*9.81*4

Ep2=137.34J

Ep= Ep2-Ep1

Ep=96.138J

Answer Link

Otras preguntas

A bulldozer does 4,500 J of work to push a mound of soil to the top of a ramp that is 15 m high. The ramp is at an angle of 35° to the ground. How much force di

The souths population: a. was more ethnically diverse than any other area in the country b. had more immigrants from germany than from any other country after t

Describe how the encomienda system worked.

According to the readings, albert barnes and james henley thornwell used what to support their views on slavery?

The format specifier ________ is a placeholder for an int value. %d %n %int %s

A bulldozer does 4,500 J of work to push a mound of soil to the top of a ramp that is 15 m high. The ramp is at an angle of 35° to the ground. How much force di

Perhaps the most well-known medication for drug abuse is

To identify the central idea of the text readers must

a 70 kg person travels to a planet where he weighs 1,750 N. What is the value of g on that planet?

Why do some teens give in to peer pressure and abuse drugs? a. high self-esteem b. strong refusal skills c. friends who use drugs d. self-assurance