matthhewv matthhewv

07-05-2019
Physics

contestada

A mass of 2000 kg. is raised 5.0 m in 10 seconds. What is the potential energy of the mass at this height?

98,000 J
9800 J
0

Respuesta :

quasarJose quasarJose

08-05-2019

Answer:

98,000J

Explanation:

Given parameters :

Mass = 2000kg

Height = 5m

Time = 10s

P. E = mgh

P. E = 2000x 5x 9.8

P.E = 98,000J

Answer Link

Otras preguntas

We have a shape that has an area of 112 inches squared. Convert the units to centimeters squared. (HINT: Perform multiple conversions). Don’t forget to show you

What types of cancer is paclitaxel prescribed for?.

Resolve into factors.

The Necessary and Proper Clause is used to justify the powers of Congress.

For each pair of similar figures, find the ratio of the area of the first figure to the area of the second.

because hellen keller couldnt hear or see the keenness of her other senses was

What is the cost of money?

Oxygenated blood leaves the lungs and enters which heart chamber?

he goes to school (simple past tense)

Which event established England as a powerful force in Europe? a Elizabeth I's defeat of the Spanish Armada b The Peace of Westphalia c The Edict of Nantes