vanillamilk vanillamilk

18-03-2019
Physics

contestada

what is the mass if an object moving with a speed of 9m/s and a kinetic energy if 2000 J

Respuesta :

MsBlomquist MsBlomquist

27-03-2019

Solve for mass:

m= 2k/v(squared)

m=2000(2)/9(squared))

m=49.383 kilograms

Answer Link

Otras preguntas

We can learn a lot about a population if we select a ______ of it. Group of answer choices population subset data set case

what are the causes of growing corruption? write its solution measures as well.

Solving equations with fractions- how do i solve this

find x and y can someone pls solve

A _______________________ system of government is where the national and state governments share power and derive all authority from the people as outlined in a

Draw the image of the figure under the given rotation. Triangle PQR; 90 degrees about the the origin. Number 2 :)

Which values of xwould make a polynomial equal to zero if the factors of the polynomial were (x-3) and (x-7)? A. -3 and -7 B. 3 and -7 C. -3 and 7 D. 3 and 7

Soup Inc. has the following budgeted sales: January $60,000, February $80,000, and March $90,000. 40% of the sales are for cash and 60% are on credit. For the c

The feature that differentiates monopolistic competition from monopolies and oligopolies is that monopolistically competitive firms . Question 2 options: cannot

Explain how cellular transport is used to maintain homeostasis is one of the following ways: [A] - reabsorption of water in the nephron - absorption of water by