Question

two helical gears of the same hand and a 45° helix angle are in mesh. the shaft of the two gears would be at following angle to each

Answer 1

Answer:

90 degrees

Step-by-step explanation:

Helical gears in a mesh converts the rotatory motion to the twice of the helical angles used ( provided the two gears are identical in shape, size and number of teeth).

Therefore, the shaft of these gears with 45 degree helix angle, will make 90 degrees with each other, which means that the rotation will be turned by 90 degree.

Specifically, this combination of 2 helical gears of 45 degrees are called bevel gears.

Answer 2

Answer:

mala my mahit mi ka sangu tula answer