melboyvandenberg melboyvandenberg

12-01-2020
Physics

contestada

A crate of 890 kg gets raised to a height of 2.1m. Calculate the crate's gravitational potential energy.

Respuesta :

OscarLV OscarLV

12-01-2020

Answer:

18,316.2

Explanation:

The formula for GPE is mgh, where

M = Mass of the object

G = Acceleration due to gravity (9.8 m/s^2 on Earth)

H = Height above ground

890 × 9.8 × 2.1 = 18,316.2

Answer Link

chloe513 chloe513

12-01-2020

Gravitational potential energy = mass x height x gravity

So you would do 890 x 2.1 x gravity (which is 9.8 on earth)

Answer Link

Otras preguntas

Dealing with the person who has the _____ to give you a lower price is a vital factor of negotiations. a) Upper hand b) Bargaining power c) Upper limit d) Barg

What is the upper layer that forms in the reaction flask during the reflux period? a) Precipitate b) Emulsion c) Supernatant d) Suspension

conjugate the parenthesis correctly:

the print revolution of the 15th and 16th century. had much in common with the scribal culture that preceded it

When different family members tell the same family stories they tend to agree on the plot, the characters, and the sequence of events.A. True B. False

Risk of neutropenia is greatest from years 1-2 of treatment.A) True B) False

Besides CHF, what other conditions cause Kerley B lines?

What is nursing informatics?

Which of the following are points in the conventional legislative process at which a bill introduced in the House can die? 1) Introduction of the bill 2) Commit

anaerobic bacteria, whether in an acidic or a neutral ph environment, transfer electrons from ferrous iron (fe2 ) using --------- to generate ---------