emmawarns9919 emmawarns9919

10-12-2022
Physics

contestada

an 800 kg car moving at 4 m/sec to the right strikes a 400 kg car moving to the left. if the cars stick together and stop moving right after the collision, what was the velocity of the 400 kg car?

Respuesta :

Otras preguntas

The Social Security Administration faces new challenges in the twenty-first century because

Evaluate BC for A = 5, B = -4, and C = 2.

A coin is tossed 5 times in a row. What is the size of the sample space of this experiment?

How does adding salt affect the freezing point of water

Which of the following is the correct way to rewrite the following fragment? The huge white van full of holiday packages for everyone. A. The huge white van ful

Math help me ASAP!!!

This East Asian nation has become one of the world's great economic powers. Cambodia China North Korea Taiwan

what is 18/30 in lowest terms a 4/15 b 3/10 c 2/5 d 3/5

An atom of carbon (C) forms covalent bonds with two atoms of oxygen (O) to form carbon dioxide. How are the valence electrons of these atoms rearranged to form

Which of the following statements is not true about proper tire care? a.If you see a wear bar across the width of the tread while facing it, it's time to repl