Question
Which law states that the ratio of the potential
difference across a conductor to the current through it is constant, provided the temperature remains constant?Solution
Ohm’s Law states that V = IR, meaning the voltage (V) across a conductor is equal to the current (I) times the resistance (R), and this ratio remains constant if the temperature does not change.
Aman starts from point A and drives 22 km towards the north. He takes a right turn and drives 50 km to reach X. He then drives 18 km after taking a left...
What is the shortest distance between point J and point H?
Read the direction carefully and answer the following question.
Deepa moved a distance of 75 meters towards the North. She then turned to the l...
Point Q is in which direction with starting point.
Answer the questions based on the information given below.
In certain code,
X %Y means X is 4m north of Y.
X&Y means M is 9m sout...
Suman walks 20 m north, then she turns left and walks 11m. Again she turns left and walks 32m. Finally she turns left and walks 11m. In which direction ...
what is the direction of Q with respect to O?
Six points D, E, F, G, H and I are at different directions and distance from each other. Point E is 7m south of Point I, which is in 6m west of Point F....
Read the directions carefully and answer the questions based on them.
L is to the east of R. M is 5m to the south of L. N is 5m to the south of...
What is the distance between point Z and point V ?
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