Question

I have a few questions

Answer 1

A car advertisement claims their car can go from a stopped position to 60 miles per hour in 5 seconds. The advertisement is describing the car's

acceleration.
speed.
velocity.
direction.

Answer 2

Question 8 (Multiple Choice Worth 2 points)

Electromagnetic force occurs when

atoms in the field lose an electron.
an electromagnetic field interacts with charged particles.
atoms gain an electron.
electromagnetic fields gain protons.

Answer 3

If we increase the amount of work, and all other factors remain the same, the amount of power will

decrease.
remain the same.
increase.
decrease, then increase.

Answer 4

If we decrease the amount of force applied to an object, and all other factors remain the same, the amount of work completed will

decrease.
increase.
increase, then decrease.
not change.

Answer 5

@unicorn_nips

Answer 6

#1 : Acceleration
#2 : An electromagnetic field interacts with charged particles.
#3 : Increase (I think, not positive)
#4 : Not change (again, not positive)

Answer 7

@unicorn_nips thank you that helps a lot

Answer 8

Anytime :)