ciaralewis0824 ciaralewis0824

22-10-2021
Chemistry

contestada

What is the mass of a baseball that has kinetic energy of 105 and is traveling at 10 m/s

Respuesta :

debarghyar90 debarghyar90

22-10-2021

Answer:

K.E =1/2 Mass×(velocity)2

Explanation:

1/2mass=K.E/Velocity 2

1/2mass=105/(10m/s)2

1/2mass=105/100m/s

1/2mass=21/20m/s

mass=21/20m/s ×2

mass=21/10

mass=2.1 Kilogram (put the value)

Answer Link

Otras preguntas

What nation was responsible for world war 1?

what is the missing angle

Tom ate 1/4 of a pizza. he divided the leftover pizza into pieces each equal to 1/12 of the original pizza. after he gave some friends one each piece,1/6 of the

A media company that has separate, autonomous companies for movies, tv, internet, and print journalism is most likely a ________ structure.

On a blueprint, the scale indicates that 8 cm represent 16 feet. What is the length of a room that is 8.8 cm long and 3 cm wide on the blueprint?

X to the power of 6 minus 2 to the power of 6

how do you solve this

need help plz today plz

Trigonometry help questions in attachment

Why can families like yasmin's easily move from place to place in european?