Ohm's Law<span> deals with the relationship between voltage and current in an ideal conductor. </span>Ohm's law<span> states that the current through a conductor between two points is directly proportional to the voltage across the two points. </span>
True
Because resistance= voltage/current
when current is constant and voltage increases, resistant increases
Precisely 84% if the Earth is made of mantle.
Answer:
Explanation:
From the Law of Conservation of Momentum, momentum is conserved. Therefore, we can set up the following equation:
Since the 5kg toy car was initially and rest, .
Therefore, plugging in our values, we have:
.
Answer:
Explanation:
The momentum of the 25 kg mass is
If this whole momentum of the object is transferred to the 5.0 kg object then according to the law of conservation of momentum, the momentum of the 25.0 kg object must be transferred to the 5.0 kg object: