<span>Doing a warm-up before exercise is important because it
strengthens your body and gets your body ready for the exercise you are about to do. If you do not do a warm-up, your body may grow tired a bit more quickly.
Hope this helped!
</span>
Definition: Wavelength can be defined as the distance between two successive crests or troughs of a wave.
Answer:
Well that depends on the force that is being applied onto the table and how much is being forced back
Explanation:
When learning about net force there should be some numbers with a N next to them showing you the direction of the newtons. In order to solve this problem and figure out the net force you have to subtract the newtons ( larger number first no negative newtons) then the largest newton after the subtraction the direction is the same direction as the biggest number
Example: 20N⬆️
30N⬇️
Subtract 30-20=10N⬇️
As we know that electric field at a point due to a point charge is given by
here we can see that electric field is directly depends on the magnitude of charge
so if we change the magnitude of charge by some factor then electric field will change by same factor
so here as given that charge is doubled
then electric field due to that charge at the same point also get doubled
