subject
Physics, 04.02.2021 16:50 tlmarvel

A car has a mass of 1000 kg and a momentum of 12 000 kg m / s.
What is its kinetic energy?

ansver
Answers: 3

Other questions on the subject: Physics

image
Physics, 21.06.2019 17:20, kayelynn003
If the force on an object is in the negative direction, the work it does on the object must be [2 points a) negative. b) positive c) the work could be either positive or negative, depending on the direction the object moves
Answers: 1
image
Physics, 22.06.2019 07:50, singhmanny3526
The ratio of lift to drag l/d for a wing or airfoil is an important aerodynamic parameter, indeed, it is a direct measure of the aerodynamic efficiency of the wing. if a wing is pitched through a range of angle of attack, l/d first increases, then goes through a maximum, and then decreases. consider an infinite wing with an naca 2412 airfoil. estimate the maximum value of l/d. assume that the reynolds number is 9x10^6.
Answers: 2
image
Physics, 22.06.2019 08:00, KA115
What is a good example of instantaneous speed
Answers: 2
image
Physics, 23.06.2019 02:00, juliashalnev
Objects a and b are visible in the night sky. six months later they are still visible, but object b shows less parallax than object a. which object is closer? a. a b. b c. you would need to wait another six months in order to figure this out. d. you would need to know the objects' angular diameters in order to figure this out.
Answers: 3
You know the right answer?
A car has a mass of 1000 kg and a momentum of 12 000 kg m / s.
What is its kinetic energy?...

Questions in other subjects:

Konu
Mathematics, 20.09.2020 15:01
Konu
Mathematics, 20.09.2020 15:01