Divide the battery voltage by the sum of all the resistances in the series circuit. The quotient is the circuit current, in Amperes.
<span>Moment = Force × Perpendicular distance from the pivot</span>
I think it is A <span>High levels of muscular fitness can improve your self-image and improve or prevent chronic diseases such as diabetes, osteoporosis, and cardiovascular disease.</span>
Answer:
1.pulley,screw,inclined plane
2.using simple machine properly with right way and precautions
Explanation:
3.cuz if they are not used properly they can cause injuries to organs