Remember that you are going to induce an emf in the coil; examine the induction coil closely and note down how the coil is wound. Discuss and write down the relationship between the sign of the voltage measured by the voltage probes and the sense (clockwise or anti-clockwise) of the current when looking at the coil from either the left or right.

Around faucet handle is part of a(n) a. lever b. screw c. inclined plane d. wheel and axle

When a spring is compressed, the energy changes from kinetic to potential. which best describes what is causing this change? work power gravitational energy chemical energy

This is important 1. what happens to the speed of molecules in water vapor when it condenses to form a liquid? (2 points) the molecules slow down. the molecules speed up. the molecules slow down and then speed up. the molecules speed up and then slow down. 2. how might human activities change to compensate for a decrease in water supplies? (2 points) humans might build a factory. humans might build drainage systems. humans might extract more water from the ground. human behavior does not change because of the water cycle. i'll be grateful if anyone can answer these 2 questions !