Which of the following Resistors A, B, C, D, E or F would use the least power? Make your claim, give evidence and explain your reasoning. You may use math to support
your claim. The
batteries are not the same voltages.

Amass weighing 24 pounds, attached to the end of a spring, stretches it 4 inches. initially, the mass is released from rest from a point 8 inches below the equilibrium position. find the equation of motion. (use g = 32 ft/s2 for the acceleration due to gravity.)

Apiece of metal 75g at 110°c is dropped in a container with 500g at 20°c. the h2o if temperature is 24°c find specific heat capacity of metal

Which of the following best describes the circuit shown below?