Answer. dry friction- <span> resists relative lateral motion of two solid surfaces in contact.</span>
Based on the law of conservation of energy, we know that we can't create energy, machines can only convert one type of energy into another. So, if we want to improve a machines's ability then we need to reduce it's loss energy (part of energy which is useless). Out of all the options only Option C fits best with it.
In short, Your Answer would be Option C
Hope this helps!
Answer:
B. 0.552
Explanation:
To find the resistance in the circuit above, u simply divide the current in the circuit by the voltage to get the resistance.
Yes dams are made wider at the bottom because the pressure of the water pressure is greater there
The answer should be speed hope this helps
