Each of the following physical quantities is classified a...
Each of the following physical quantities is classified as a vector or a scalar quantity. Which of the classifications is correct?
electric potential (Vector)
momentum (scalar)
gravitational field intensity (scalar)
magnetic flux density (vector)
Correct answer is D
No explanation has been provided for this answer.
Which of the following statements correctly defines a simple machine? a device ...
The electromagnetic wave that can produce a heating effect on the environment is ...
Which of the following is/are not correct about isotopes of an element? The have ...
Which of the following statements correctly defines a simple machine? A device ...