A primary coil has 360 turns, while secondary has 120 turns in a transformer. The output voltage is 220 V. What is the input voltage, and what type of transformer is it

The image shows a pendulum in simple harmonic motion the pendulum starts at a and swing to e

Aperson walking 1 mile everyday for exercise, leaving her front porch at 9: 00 am and returning to her front porch at 9: 25 am. what is the total displacement of her daily walk? a) 1 mileb) 0c) 25 minutes d) none of the above

Sound is a disturbance that travels through a medium as a