prettyygyall07 prettyygyall07

14-03-2024
Physics

contestada

a 40kg object rests on a frictionless surface. it is being pushed from the left by a 20kg m/s2 force. find its acceleration.

Respuesta :

MathPhys MathPhys

14-03-2024

Answer:

0.5 m/s²

Explanation:

Use Newton's second law.

F = ma

20 kg m/s² = (40 kg) a

a = 0.5 m/s²

Answer Link

Otras preguntas

Vaccines stimulate the immune system to form _______ against a pathogen. Question 9 options: microbes antigens antibodies diseases

What is the weight of a 179 kg football player?

True value received an invoice dated may 08, 2020. the invoice had a $5,800 balance that included $800 freight. terms were 3/10, 2/30, n/60. true value pays the

17.) Find the unit rate. You earn $77.65 for working 8 hours. A) $9.71 per hour B) $19.41 per 2 hours C) $10.05 per hour D) $12.94 per hour

Values auction The following arms are for sale. You've been given $1000 for bidding purposes. Look through the descriptions and decide what items you want to bi

all of rolf co.'s employees are entitled to two weeks of paid vacation for each full year in rolf's employ. unused vacation time can be accumulated and carried

what historical circumstances led to the enlightenment

f(x) = -x +2^x+8 Find f(-2)

In the country of Alpha, -shirts are sold domestically in a competitive market, the equilibrium price is $10, and the equilibrium quantity is 100. (a) Draw a co

donner united has total owners' equity of $18,800. the firm has current assets of $23,100, current liabilities of $12,200, and total assets of $36,400. what is