isaiahm21856 isaiahm21856

11-11-2021
Physics

contestada

A 2 kg ball is rolling down a hill at a constant speed of 4 m/s. How much kinetic energy does the ball have?

Respuesta :

jayeamber jayeamber

11-11-2021

You do 0.5 x 2kg x 4 squared so

0.5x2x16

So the answer is 16

Answer Link

Otras preguntas

Selena said she would be waiting out front with the car at 9 p.m. Where could she be? The longer Isabel waited for her friend to pick her up, the more nervous s

Convert the Cartesian equation x^4 - y^4 = 16 to a polar equation? r^2 = 16/cos2θ r^4 = 16/cos2θ r^2 = 8

What role do sanctuaries play in protecting animals?

What impact did Henry VIII’s actions have on England in the second half of the 1500s?

HELP, PLEASE. 3(x-2)≤1/3 solve inequality

Where do i start? Show how to apply the order of operation rules as you simplify the following expression. |-5| – 45 ÷ 3

To decide what to eat at a restaurant, Frank closes his eyes, places his finger on the menu, and orders whichever dish he places his finger on. He chooses one s

Which statement describes Mendel’s hypotheses regarding gametes? a. A gamete carries to genes for a trait. b. A gamete carries one allele for a gene. c. A gam

which gas is used by divers and why

Why were new medical treatments and inventions developed during World War I?