Science Buddies: "Ask an Expert"

For the following electric motor diagram (click to view picture) https://drive.google.com/file/d/1abCdLT ... sp=sharing

What is the direction of the magnetic field acting on the coil?
What is the direction of the force acting on the coil?
explain how the design has increased the force acting on the wire in the coil?
explain how your design could be improved if you had access to more/different materials?

It sounds like this is a quiz, worksheet, or homework problem (set of questions). Experts in the forums can't provide answers for these questions.

Amy
Science Buddies