dantheban1690 dantheban1690

03-07-2017
Physics

contestada

A 2-kg book falls off a shelf. It hits a student traveling 2 m/s. How much kinetic energy does the book have?

8 J

2 J

1 J

4 J

Respuesta :

osprey2015 osprey2015

27-08-2018

4 J

1/2 mv^2 is ke formula

Answer Link

Otras preguntas

Which part of the country failed to support fdr in the 1932 presidential election?

Can someone help me with this

Congruent angles must satisfy which of the following conditions? A. They have the same angle measure. B. The sum of their measures is 90. C. They shar

What is 10 4/5 - 2 1/5

What kind of problem is "built into" being a bigman?

Rankism is related to which of these behaviors

Alex just received an increase in wage of $2.75 per hour. Before the raise went into effect, he was earning $14.05 per hour. How much is the increase in his wa

In English, write six to eight sentences comparing cultural aspects of greetings in Spanish-speaking countries with greetings in your own culture. Use what you

What is the fourth term of the sequence? a1 = m an = 2an-1

If the shapes of land masses fit together and there is evidence that land masses share, what does this mean bout the history of our Earth