What is the displacement of a car going 25 m/s for 2 minutes is it A. 3,000 meters B. 2,000 meters C. 1,500 meters or D. 50 meters

he . if i may ask what i your question exactly?

explanation:

the working equation for the angular size is the product of the physical size and 360 degrees divided by the product of two pi and distance from earth. the minimum size would be 0.559 degrees while the maximum size would be 0.49 degrees. 

electric field is a function of 1/r^2

yes, the force per unit charge for a point charge is inverse square law.