Answer:
The answer is A. White Dwarf
Explanation:
- <u>average stars like sun end their life as white dwarf surrounded by disappearing planetary nebula. </u>
Friction always acts opposite to the motion.<em> (B)</em>
Answer:
b)1 :3
Explanation:
Lets that
The value of a positive charge = q
As we know that electric filed on a point charge given as

Where ,K=Constant
q=Charge ,r=Distance
If the value of the charge gets tripled ,q'= 3 q
Then electric filed E'


E' = 3 E
Therefore we can say that

therefore the answer will be --
b)1 :3
Answer:
Yes
Explanation:
An object can be moving (have kinetic energy) and be elevated above the ground at the same time (and also have potential energy).
Answer:
if your glasses are polarized, you can see the fish in the water. also im pretty sure its d
Explanation: