lydiafoxxbatman lydiafoxxbatman

02-10-2020
Physics

contestada

10. Duncan needs to lift a 31.0kg rock. If he exerts an upward force of 500 N on the rock, what is the rock's acceleration?

Respuesta :

Ankit221005 Ankit221005

02-10-2020

Explanation:

(taking g = 10 m/s^2)

F - W = m * a

500 - 310 = 31 * a

190 = 31 * a

a (Acceleration of rock ) = 6.12 m/s^2

Answer Link

Otras preguntas

What is the name of the Vice President of the United States now?

Compared to the physical and chemical properties of the compound NO2 the compound N2O has (1) different physical properties and different chemical properties (2

Find the x and y intercept of the line 5x-4y=30.the graph

What is the supreme law of the land?

Find the x and y intercept of the line 5x-4y=30.the graph

In what month do we vote for President?

Help solve the following equation: 20.6 + 2.1x = -8.2x

Name one of the two longest rivers in the United States.

Given the balanced equation representing a reaction: O2 --> O + O What occurs during this reaction? (1) Energy is absorbed as bonds are brok

What is one thing Benjamin Franklin is famous for?