fowers8022 fowers8022
  • 04-05-2022
  • Physics
contestada

An object has a velocity of 8 m/s and a kinetic energy of 480 J. What is the mass of the object? (Formula: ) 7. 5 kg 15 kg 60 kg 120 kg.

Respuesta :

couscous3008 couscous3008
  • 08-05-2022

Answer:

15 kg

Explanation:

KE = 1/2 * m * v²   ⇒  m = (2*KE) / v²

m = (2*480) / 8²

m=15 kg

Answer Link

Otras preguntas

Why did so many Native American peoples adopt Christianity in Latin America during the 1500s?
The "new immigrants" who immigrated to the United States after the Civil War primarily came from all of the following countries EXCEPT: A. Italy B. Poland C. Ir
Why did Egyptians build pyramids?
how do you put 0.375,0.300,and 0.387 in order from least to greatest
Find the area of an equilateral triangle (regular 3-gon) with the given measurement in terms with a radical. 6-inch side. A = sq. in.
1) •There were 3,905 more hits on the schools website in January than February. •Feb. = 9854 hits. •How many hits to the schools website have during both month
There are ________ of muscles that are responsible for chewing movements or mastication. A. Two pairs B. Three pairs C. Four pairs D. Five pairs
what is the least common multiple of 36 and 200
what is mother teresa's marital status
How to measure Population Density?