tuflluck88
tuflluck88 tuflluck88
  • 03-11-2017
  • Chemistry
contestada

A small 15 kilogram canoe is floating downriver at a speed of 4 m/s. What is the canoe's kinetic energy?

Respuesta :

phillipbrown
phillipbrown phillipbrown
  • 03-11-2017

m=15 kg mass of object

v=4 ms velocity of object

Ek=12⋅15⋅22

Ek=12⋅15⋅4

Ek=15⋅4

Ek=40 Joules

Answer Link

Otras preguntas

What is the initial evaluation for a patient with Traumatic brain injury?
The space between the iris and the cormea is the a. anterior chamber b. posterior chamber c. canal of Schlemm d. vitreous body e. pupil
ALL lipids are: a) Soluble in water b) Insoluble in water c) contain a fatty acid d) cholesterol
What is the area of the base of a cone that has a slant height of 42.5 inches, a height of 38 inches, and a radius of 19 inches?
Which number line represents the solution set for the inequality 3(8-4x) < 6(x - 5)? 5 -3 -2 -1 0 1 2 3 4 5 + –5 + + -3 -2 + -1 + 0 + 1 + 2 3 4 + at –5 -3 +
Consider the molecules HCl, HBr, HF, and HI. Which would you expect to have the highest boiling point and why A) HBr because it has the highest mass and the mos
Which of the following is a good indicator of reduced extinction threat for a species? a. Restricted geographic range b. High genetic diversity c. Small local p
The dropping of the kidneys a. Urea b. Gloerulonephritis c. Ptosis d. Urochrome e. Ketonuria
if 50% of a number is 300, what is the numbers?​
The graphs below have the same shape. what is the equation of the graph of g(x)?