What is the power in the given circuit?

If doubling the voltage across a resistor doubles the current through the resistor then

Shunt resistance is labeled with the following rating: 150 A , 50 mV. What is the resistance of this shunt, in ohms?

Shunt resistors are often used as current-measuring devices, in that they are designed to drop very precise amounts of voltage as large electric currents pass through them. By measuring the amount of voltage dropped by a shunt resistor, you will be able to determine the amount of current going through it:

What is the value of this resistor, in ohms