When the drive gear and driven gear are rotating at the same ...

[ARLKQ]

When the drive gear and driven gear are rotating at the same speed, the gear ratio is ________.
 
  A) 0:0 B) 2:1 C) 1:1 D) None of these

Question 2

Gear ratio is expressed as the number of rotations the ________ must make in order to rotate the ________ one revolution.
 
  A) Output gear/ input gear B) Drive gear/ driven gear
  C) Driven gear/ drive gear D) Input gear/ output gear

[ririgirl15]

Answer to Question 1

C

Answer to Question 2

B

[ARLKQ]

Wow, this really help

[Zebsrer]

Excellent