A rock falls from the top of a cliff. What will happen to the rock's kinetic energy when it strikes the ground below?
A. It will transform into other forms of energy.
B. It will create an equal amount of potential energy.
C. It will increase the total kinetic energy of the universe.
D. It will be destroyed.
Answers: 1
Physics, 22.06.2019 02:00
The crank oa rotates in the vertical plane with a constant clockwise angular velocity ω0 of 5.6 rad/s. for the position where oa is horizontal, calculate the force under the light roller b of the 10.6-kg slender bar ab.
Answers: 2
Physics, 22.06.2019 03:30
The focal length of a relaxed human eye is approximately 1.7 cm. when we focus our eyes on a close up object, we can change the refractive power of the eye by about 16 diopters. (a) does the refractive power of our eyes increase or decrease by 16 diopters when we focus closely? explain. (b) calculate the focal length of the eye when we focus closely.
Answers: 3
Physics, 22.06.2019 05:30
Will give brainliest! which statement best describes the similarities between fundamental forces? electromagnetic and strong nuclear forces influence the interaction between charged particles within an atom. gravitational and magnetic forces are both types of charges that occur in nature. nuclear and magnetic forces are both related to mass and weight. strong nuclear force is most like electrical force because they are both related to distance.
Answers: 3
Physics, 22.06.2019 13:00
Acertain radio station broadcasts radio waves that have a wavelength of 298cm what is its broadcast frequency?
Answers: 3
A rock falls from the top of a cliff. What will happen to the rock's kinetic energy when it strikes...
Mathematics, 28.11.2019 15:31
Mathematics, 28.11.2019 15:31
Mathematics, 28.11.2019 15:31
English, 28.11.2019 15:31
Geography, 28.11.2019 15:31
History, 28.11.2019 15:31
Mathematics, 28.11.2019 15:31
History, 28.11.2019 15:31
Mathematics, 28.11.2019 15:31
Social Studies, 28.11.2019 15:31