Can someone help plz

Answer as quick as ! kate is working on a project in her tech education class. she plans to assemble a fan motor. which form of energy does the motor convert most of its electric energy into? a. light energyb. motion energyc. sound energyd. thermal energy

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

In a good thermo flask the main cause of heat loss is