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A small charge of 70 C is at the center of a ball. If 7.777 E-9 N.m2/C passes through the ball's surface, what is the radius of the ball (if it matters)?
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A small charge of 292 C is at the center of a ball. If 3.244 E-8 N.m2/C passes through the ball's surface, what is the radius of the ball (if it matters)?
A small charge of 991 C is at the center of a ball. If 1.101 E-7 N.m2/C passes through the ball's surface, what is the radius of the ball (if it matters)?
A small charge of 97 C is at the center of a ball. If 1.077 E-8 N.m2/C passes through the ball's surface, what is the radius of the ball (if it matters)?
A small charge of 759 C is at the center of a ball. If 8.433 E-8 N.m2/C passes through the ball's surface, what is the radius of the ball (if it matters)?
A small charge of 245 C is at the center of a ball. If 2.722 E-8 N.m2/C passes through the ball's surface, what is the radius of the ball (if it matters)?
