unknownmath7247 unknownmath7247
  • 01-03-2022
  • SAT
contestada

A ball of mass 200 g rolls along the ground at a speed of 5. 2 m/s. Calculate the kinetic energy of the ball. Give your answer to two significant figures.

Respuesta :

stohmz
stohmz stohmz
  • 08-03-2022

Answer:

m= 200g

v= 5.2m/s

KE= 1/2mV2

KE= 1/2(200X5.2square)

=. 1/2(5408)

2704j

Answer Link

Otras preguntas

Writing can be compared to building a house. Which of the following stages of construction is most similar to prewriting? drawing up architectural plans for th
Each and every are indefinite pronouns. a. True b. False
I mainly need help on 2 please thanks for the first one though
Find the solution |-42|
What is the solution to: Create two whole number division problems that have a quotient of 9 and a remainder of 5. justify which is greater using decimal divisi
which amendment to the Constitution ended slavery in the United States
which of rhe following instruments is used to measure air pressure
how do you think ratios are used in paint mixtures
Which tense allows for the sequencing of two or more noncontinuous events that occur in the same time period?
A block of aluminum occupies a volume of 15.0 mL and weight 40.5 g. What's the density