A liquid is flowing through a horizontal pipe whose radius is 0.0232 m. The pipe bends straight upward through a height of 3.10 m and joins another horizontal pipe whose radius is 0.0580 m. What volume flow rate will keep the pressures in the two horizontal pipes the same

The answer is frictional force

The modern-day generator works on the principle of electromagnetic induction discovered by michael faraday in 1831-32. faraday discovered that the above flow of electric charges could be induced by moving an electrical conductor, such as a wire that contains electric charges, in a magnetic field.

The best answer i can think of is b

Because they're in different places for this the temperature varies.