luisjimenez3654 luisjimenez3654

08-02-2021
Physics

contestada

You serve a volleyball with a mass of 2.1 kg. The ball leaves your hand with a speed of 2.1 m/s. The
ball has ____
energy. Calculate it.

Respuesta :

JayDilla JayDilla

08-02-2021

Answer:

4.6 Joules

Explanation:

K=1/2*MV^2

1/2 * 2.1kg * 2.1^2m/s

==4.6305 Joules

simplified to 4.6 Joules

Answer Link

Otras preguntas

Write two equivalent ratios of 7/10. 12/11. 3/2. 11/4. and 5/12.

Find the length of LK

sophina bought 3 yards of trim to put around a rectangular scarf . She wants the width of the scarf to be a whole number that is at least 6 inches and at most

Which of the following statements is an example of sarcasm? A. Jon says his wife is the most beautiful woman in the world. B. "You could've knocked me ov

Suppose you want to know how often people want to brush their teeth everyday, so you take a survey. Explain why survey results would indicate far more gleaming

Help I will give you 15 points help now I MEAN RIGHT NOW PLZ

Explain how you would model 5 x 2/3.

When algae is exposed to sunlight, blue and red wavelengths of light are absorbed by the algae to produce sugars. Energy from green wavelengths is not absorbed.

1 in 4 daily calories should come from fat.

How did Alexander’s attempt to make his empire secure help lead to the Hellenistic Age?