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

John has just failed a chemistry test. he goes back to his apartment and criticizes his roommate’s choice of music. what term best describes john’s behavior?

five friends go out to lunch and they decide to split the bill evenly the bill comes out to 57.25 how much does each person owe?

The technique of separation employed to purify an organic solid that may be contaminated by impurities is called _.

How many moles of o are in 15.0 mol fe(no3)3?

What does this large geoglyph demonstrate about Nazca culture in southern Peru?

Read the two passages. Excerpt from The Gettysburg Address, 1863 By Abraham Lincoln Four score and seven years ago, our fathers brought forth upon this conti

Please help!! I attached an image, will give most brainliest

anyone please help me

I REALY NEED HELP! In kite ABCD, m∠ACD=82°. What is m∠DCE? 1.)41° 2.)82° 3.)90° 4.)98°

The main difference between heat and temperature is the temperature is Solely dependent on the