If you want to do an experiment to see how speed affects a cart’s kinetic energy, what should you do?
a)keep everything the same except the kinetic energy of the cart.
b)keep everything the same except the speed of the cart.
c) none of the above
*i am stuck on this because i’m not sure if the answer c since shouldn’t have to do something with height? *
Answers: 3
Other questions on the subject: Physics
Physics, 22.06.2019 00:30, AnastasiaJauregui
Two vectors are shown. which statement best compares the vectors? vector x has greater magnitude than vector y. vector y has greater magnitude than vector x. the vectors have the same displacement. the vectors have the same direction.
Answers: 1
Physics, 22.06.2019 06:30, marciamwilliamp31fz6
The energy of a photon was found to be 3.38 × 10–19 j. planck’s constant is 6.63 × 10–34 j • s. which color of light corresponds to this photon?
Answers: 2
Physics, 22.06.2019 11:30, jacob12049
If the textbook weighs 19.6 newtons on venus, what is the strength of gravity on venus?
Answers: 1
Physics, 22.06.2019 13:20, Tess3492
It is reasonable to assume that the bulk modulus of blood is about the same as that of water (2.2 gpa). as one goes deeper and deeper in the ocean, the pressure increases by 10000 pa for every meter below the surface. if a diver goes down 80.0 m in the ocean, by how much does each cubic centimeter of her blood change in volume? give the answer in cubic centimeters (actually one cubic centimeter equals one milliliter).
Answers: 2
Do you know the correct answer?
If you want to do an experiment to see how speed affects a cart’s kinetic energy, what should you do...
Questions in other subjects:
Computers and Technology, 02.11.2019 09:31
History, 02.11.2019 09:31
Arts, 02.11.2019 09:31
History, 02.11.2019 09:31
