JimmieMeme JimmieMeme

15-12-2016
Physics

contestada

If an object has 200 J of KE and a velocity of .25 m/s, what is its mass?

Respuesta :

mathssydney mathssydney

15-12-2016

KE = 0.5 • m • v^2
200 = 0.5 m 0.25^2
m= 6400 kg

Answer Link

Otras preguntas

Imagine your teacher has assigned you a research paper and has warned you that any paper turned in with faulty or non-credible sourcing will receive an f. later

This sculptural representation of buddha is an example of the _____________ school of thought. a. gandhara c. amaravati b. mathura d. gupta please select the be

A bag contains 8 red m&m's, 3 brown m&m’s, and 7 green m&m’s. Draw one m&m what’s the probability of drawing a brown m&m?

What diseases can result from exposure to the sun or tanning booths?

The typing of human blood is determined by three alleles: A, B, and O. Alleles A and B are codominant to one another and O is recessive to both alleles, A and B

How is selective breeding related to DNA

Chris sent his resume and cover letter to a local school district so that he might be considered for a teaching position. Before he is called in to interview wi

I'm pretty sure it is, but it just seems so onesided so I wanted to make sure, is this correct?

What process causes dissolved substances to be left behind to form minerals after water in lakes or ponds evaporates?

There are ten cards numbered from 1 to 10. Take out three cards from them. i) the probability that the product of the numbers of the three cards is an odd numbe