Answer:
Explanation:
Given
Electric Field Strength
When a charged particle enters the Electric field it Experience a force in the direction of electric field (for positive charge and vice-versa for negative charge)
charge on Electron
mass of electron
Force
acceleration of electron
solution:
the spring force exerted by spring with spring constant k is given by
where k is spring constant
and x is deformation of spring
in order to calculate word done by the spring
the work done by the spring as it is compressed from x=0 to x=L
inserting the limits x=0 and x=L
we get work done in terms of k and L
2pi x (3/4) = 3 pi /2
as we knw that
1: 45 min --> 105 s
<span>so the</span>
<span>rate = d/t = 3pi / 2 / 105 s = pi /70 rad/s
hope it helps</span>
Early death. health problems, terrible mental state(mostly physical).
While falling, both the sheet of paper and the paper ball experience air resistance. But the surface area of the sheet is much more than that of the spherical ball. And air resistance varies directly with surface area. Hence the sheet experiences more air resistance than the ball and it falls more slowly than the paper ball.
Hope that helps!