AR Assignment 2

When speed increases, what happens to the value of torque?

• increases
• decreases
• stays constant

When speed decreases, what happens to the value of torque?

• increases
• decreases
• stays constant

When speed is constant, what happens to the value of torque?

• increases
• decreases
• stays constant

A gear ratio is defined as which of the following?

• Teeth of gear : teeth of gear
• gear shape : gear shape
• Speed : torque

What is the function of the smaller gear?

• Makes the output gear turn slower
• Makes the output gear turn faster
• Makes the larger gears turn in opposite directions.
• Makes the larger gears turn in the same direction.

Simplify the ratio of
35 : 14

• 5 : 2
• 2 : 5
• 3 : 1
• 35: 14

When a input gear is larger than a output gear you have.....

• Increased Speed

• Increased Torque

What's the ratio?

• 1:1

• 12 : 84

• 84 : 12

What's the ratio?

• 1:1

• 60 : 36

• 36 : 60

What's the ratio?

• 1:1

• 84 : 60

• 60 : 36