fgaef6102 fgaef6102

19-05-2022
Physics

contestada

A 1200 kg car accelerates from 13 m/s to 17 m/s. find the change in momentum of the car.

Respuesta :

bibihuda936 bibihuda936

19-05-2022

p=4800kgm/s
As
p=mΔv
where p is momentum, m is mass and v is velocity
Given values is
m =1200kg
Δv= 17m/s-13m/s=4m/s
Now
p=mΔv
p=(1200kg)*(4m/s)
p=4800kgm/s

Answer Link

Otras preguntas

Mary wants to find the area of the rectangle below. How many unit squares with side length 1/6 yard would mary be able to use to tile the rectangle? Please Help

How did Henry Clay feel about foreign policy? Was he for or against it?

the sum of three numbers is 207. the second number is 8 times the first, while the third is 3 less than the first, find the numbers

if you divide a 4 inch by 8 inch rectangle from corner to corner, what new shapes would you get? are they congruent? why or why not?

The perimeter of a rectangle swimming pool is 160 feet. The length of the swimming pool is four times its width . Find the dimensions of the swimming pool.

After a civil war, a transitional government often takes power. Which of the following terms best describes this type of government? A. unstable B. authoritaria

A cylindrical bowl has a radius of 15cm. It is filled with water to a depth of 12cm. Work out the volume of water in the bowl. Give your answer in litres as a m

Why was California's entry into the Union delayed?

The surface area of a prism is 125 in2. the 2 is suposed to be cubed or squared or whatever Which statements are true about the same prism measured in square

Why did the Greeks burn the bodies of the dead?