Question

Which machine provides high torque at low speeds?

A.
internal combustion engine
B.
generators
C.
electric motors
D.
tractors

Answer 1

B

Step-by-step explanation:

This question is actually very debatable as I have researched in the past. Most sources say electric motors because they don't require as high of a voltage to start compared to internal combustion engines, generators. and tractors.

Hope this helped, but I suggest doing more research :)

Answer 2

Lets narrow this down. C and B is obviously incorrect because they both have high speeds. So I think the answer is D because a tractor has a lot of torque at low speeds.