Gears are used in combination, with teeth of the gears interlocking, so when one moves the other moves as well. Effort can be applied to the first/driver (16 teeth), with the resulting effect on the second/follower gear (8 teeth) giving a speed ratio of(just provide the number-no units required)

An object starts from rest at point f and speeds up continuously as it moves around an oval. a. choose a point about 1/8 th of the way around the oval from point f, and label it point g. draw a vector to represent the velocity of the object at point g. b. determine the change in velocity vector   between points f and g.

What tightening torque should be used for a hexagonal head screw (not split-bolt) on a 250 kcmil conductor?

The magnitude of the magnetic field at a certain distance from a long, straight conductor is represented by b. what is the magnitude of the magnetic field at twice the distance from the conductor? a. at twice the distance, the magnitude of the field is 4b.b. at twice the distance, the magnitude of the field is 2b.c. at twice the distance, the magnitude of the field is b/2.d. at twice the distance, the magnitude of the field is b/4.e. at twice the distance, the magnitude of the field remains equal to b.