the benefit of direct contact, through a survey or interview
Answer:



Explanation:
As we know that all the batteries are in series
so the net voltage of all three batteries is given as

now we know that


now plug in all the values in it



now we have


Answer:
The ans is 3
Explanation:
First write the given values and write the formula of acceleration than do velocity - final velocity by time taken is 10-35%5 so, therefore acceleration of car is 3
Answer:All planets move in elliptical orbits, with the sun at one focus. This is one of Kepler's laws. The elliptical shape of the orbit is a result of the inverse square force of gravity. The eccentricity of the ellipse is greatly exaggerated here.
so it is true
Explanation:
Answer: 2352 J
Explanation:
A body's<u> gravitational potential energy</u>
depends on its position and is mathematically expressed as follows:

Where:
is the mass of the skater
is the acceleration due gravity
is the skater's current height
Solving:

