Select the correct answer. a meteor is approaching earth. which statement about its motion is true? a. the meteor travels upward relative to earth. b. the meteor accelerates. c. the meteor is out of earth’s gravitational force field. d. the meteor falls with a constant velocity.

The meteor accelerates is the true statement about motion when it is approaching Earth.

Option B

Explanation:

Meteor is referred as the rock or a body made of metal wandering in space. The earth has gravitational pull and when any object or anything comes by, it gets accelerated.

Similarly when a meteor approached the earth, it gets pulled by gravitational force acting upon the earth and it gets accelerated and is forced to move into the earth's field.

a charge 3q is at the origin, and a charge −2q is on the positive x axis at x=a. part a where on the x-axis would you place a third charge so it would experience no net electric force? enter an expression for the exact answer, which will involve a square-root sign. (do not enter an approximate decimal answer.)

conservation of mass

mass before something happens = mass afterwards