Object: Clouds
Observation: The clouds are white, fluffy looking, and moving a little fast. Some are more see through than others and not as fluffy looking. They make different shapes and hide the sun very well. Some are very white and others are darker than others.
Questions: why are there so many clouds one day but none the next day? Why does it rain if the sky is sunny and the clouds are not grey and dark? Why isnt the sun stronger than the clouds?
P=M*v
1000*10= 10,000
The momentum of the car is 10,000
Answer:
0
-723.163841808 Wb
-350.282485876 Wb
Explanation:
= Permittivity of free space =
when r = 0.625 m the charges lie outside the sphere so q = 0
From Gauss law
The electric flux is 0
when r = 1.4
will be inside the sphere
The electric flux is -723.163841808 Wb
when r = 2.9 both charges lie inside the sphere
The electric flux is -350.282485876 Wb
Ok so Net force is the vector sum of forces acting on a particle or body. The net force is a single force that replaces the effect of the original forces on the particle's motion. It gives the particle the same acceleration as all those actual forces together as described by the Newton's second law of motion.
If 2 children are both pulling on the toy and giving the same amount of Newton’s then nothing would change. If one child is giving more Newton’s then that Child would end up with the toy.
I hope this helped. I didn’t really know how to explain it. <3