samster0028 samster0028

04-08-2015
Physics

contestada

calculate the kinetic energy of a 4kg cat running 5m/s

Respuesta :

04-08-2015

Kinetic energy = (1/2) (mass) (speed)²

   = (1/2) x (4 kg) x (5 m/s)²

   = (2 kg) x (25 m²/s²)

   = 50 kg-m²/s² = 50 joules

Answer Link

Otras preguntas

Which sentence has two antecedents and one pronoun? Laurie likes to bake in her new oven. Cody and Aleena sold their car. My school does not have an October

Why did the french revolution happen and who's fault was it

what might be learned from an incorrect hypothesis

Do all your pet's offspring look the same? If no, then explain why they look different.

an explanation describe if an orange pet mates with another orange pet, can they have any green offspring.

one-third of the fish in Liam's fish tank were added today. Half of the other fish were a gift to Liam last week. the other 9 came from Liam's old fish tank.

What is the adjective in the following sentence? The yellow sun hung brightly in the sky. a. Brightly b. Sun c. Yellow d. Hung

who fought against each other in the crusades?

Which theater is considered Shakespeare's theater? A. The Swan B. The Globe C. The Rose D. The Stage

what are 2 points on the graph for 6x-5y=25