iammickell iammickell
  • 01-05-2020
  • Physics
contestada

Calculate the kinetic energy of a 5.2 kg object moving at 2.4 m/s.​

Respuesta :

PhantomWisdom PhantomWisdom
  • 09-05-2020

Answer:

Kinetic energy, K = 14.97 J

Explanation:

We have,

Mass of the object, m = 5.2 kg

Velocity of the object, v = 2.4 m/s

It is required to find the kinetic energy of the object. As it is moving with some velocity, it will have kinetic energy. It is given by :

[tex]K=\dfrac{1}{2}mv^2\\\\K=\dfrac{1}{2}\times 5.2\times (2.4)^2\\\\K=14.97\ J[/tex]

So, the kinetic energy of the object is 14.97 J.    

Answer Link

Otras preguntas

Solving with the Speed equation: v= d/t (add to notes if desired) 3. Juan has ridden his bike a total distance of 20 km. If his average speed was 15km/h, how mu
what is the answer to this n+3/8 = -4 solve for n pls :)
Which sentence best explains why George focuses on small things when he is about to embark on the journey of his life?
Nabors Company reported the following current assets and liabilities for December 31 for two recent years: Dec. 31, Current Year Dec. 31, Previous Year Cash $65
What does x equal? 2(3x - 2) = 20
what are the factor that affect the efficiency of a pulley​
Enter a fraction equivalent to 0.8. Use only whole numbers for numerator and denominator.
What are five instances in which you need to capitalize a word?
PRE-ASSESSMENT A student is sitting on the side of the highway to the danger zone. They notice a Toyota Prius pass right in front of them and close their eyes i
5 3/4 i don't know how to solve this​