Which statement is true according to newtons second law of motion?
a) an object accelerates in the direction opposite to the direction of the force applied.
b) an object accelerates in the direction perpendicular to the direction of the force applied.
c) an object accelerates in the same direction as that of the force applied.
d) an object undergoes no acceleration on the application of force.
e) an object's acceleration is independent to the force applied.

Acoyote chasing a rabbit is moving 8.00 m/s due east at one moment and 8.80 m/s due south 4.25 s later. let the x axis point due east and the y axis point due north. find the direction of the coyote's average acceleration during that time.

The intensity of a polarized electromagnetic wave is 12 w/m^2. part a) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=0∘ with the plane of polarization? part b) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=30∘ with the plane of polarization? part c) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=45∘ with the plane of polarization? part d) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=60∘ with the plane of polarization? part e) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=90∘ with the plane of polarization?

If an athlete runs once around a track, back to the starting line, her average velocity is zero. true or false?