zaynwich zaynwich

19-09-2016
Physics

contestada

A student pushes a box with a total mass of 50 kg. What is the net force on the box if it accelerates at 1.5m/s2? A. 51.5 N B. 48.5 N C. 75 N D. 33.3 N

Respuesta :

Edufirst Edufirst

24-09-2016

Use the Second Law of Newton, which states that Net Force = mass times acceleration

F = m * a

F = 50 kg * 1.5 m/s^2 = 75 N

Answer: option C

Answer Link

Otras preguntas

How many pangolins are there left in the world? ‍♀️

what is the value of x to the nearest degree

A game has three possible outcomes win,lose,or tie.the probability of a win is 0.4,the probability of a loss is 0.1,and the probability of a tie is 0.5.On a sin

Ted has 37 ounces of hot chocolate. He pours an equal amount of hot chocolate into 6 mugs. How many ounces of hot chocolate are in each mug?

Find the value of side A on the right triangle, given that side B = 12 cm and side C = 15 cm. A) 3 cm B) 9 cm C) 25 cm D) 27 cm

What is the multiplicative rate of change for the exponential function f(x) = 2()–x? 0.4 0.6 1.5 2.5

If f (n) = 6 -2n, find f (-3)

120 is what percent of 60

Explain how feedback inhibition helps you maintain body temperature.

Which of the following is the correct Lewis structure for carbon?