sandmarie03 sandmarie03

26-02-2015
Physics

contestada

What is the kinetic energy of an object that has a mass of 30 kilograms and moves with a velocity of 20 m/s?

Respuesta :

Jackmufc97 Jackmufc97

27-02-2015

Ke=1/2mv^2
Ke= 0.5*30*20^2
Ke= 6000joules

Answer Link

Otras preguntas

Your’re ordering a one-topping pizza.You can choose from 3 different toppings and 2 types of crust

Help help help help help help

The value of Desmond's home is modeled by the function V (x) = 275,000(1.09) ²/³x, where x is the number of years since 2012. By what approximate percentage rat

John's House of Pancakes uses a weighted moving average method to forecast pancake sales. It assigns a weight of 5 to the previous month's demand, 3 to demand t

2 times x minus 5 is 7. What is x?

Any Army(BTS), Moa(TOMORROW X TOGETHER) or Engene(ENHYPEN) here？

The Mighty Music Company produces and sells a desktop speaker for $100. The company has the capacity to produce 50,000 speakers each period. At capacity, the co

2. If point A is plotted in Quadrant IV, which of the following could be the coordinates of point A? F (-4.5, 2) (-92,-2) H (7.5, -2.5) J (2,6)

If the mass of the cart was increased but the hanging mass remained the same, how would the acceleration be affected? Explain how you know in terms of net force

The Compromise of 1850 outlawed the slave trade in A. Utah B. Missouri C. New Mexico O D. Washington, D.C. what the answer to this question