Answer:
Zero
Explanation:
<em>The resultant force acting on the ball would be </em><em>zero.</em>
<u>Since only two forces were acting on the tennis ball and these forces negate and cancel each other in magnitude, the resultant effect on the tennis ball would be zero. </u>
Assuming that one of the forces is 5N and acting from the positive side and the other force is also 5N but acting from the negative side.
Resultant = -5 + 5 = 0 N
Answer:
- <u>Star, Triangle, Circle, Rhombus, Square</u>.
- <u>Left, Down, Right, Down, Up</u>.
- <u>2,3,2,4</u>.
- <u>L,O,O,K,I,N,G,F,L,Y</u>.
Explanation: You're welcome ✓
Explanation:
Below is an attachment containing the solution.
Answer:
Efficiency = 20%
Explanation:
Given the following data;
Input energy = 1000 Joules
Output energy = 200 Joules
To find the efficiency of the solar cell;
Substituting into the formula, we have;
Efficiency = 20%