Determine the net force acting on the object. Then, write whether or not there will be a change in motion. If yes, write the direction the object will move in.

whats the meaning of /

in scientific notation, the value of the  speed of light in a vacuum

  will be written as 2.995 * 10^8. when this value is represented in the form of

  a * 10^b, then, a = 2.995 and b = 8.

the value of the speed of light in a vacuum given above can also be rounded up to approximately 300000000. in this case, the scientific notation will be written as 3 *10^8.

dynamic equilibrium is the answer.