Answer and Explanation
Your Answer is
Correct Answer is G
Explanation
Since the size of q is three times that of p, then p turns 3 times to make q turn once, then p turns 15 times to make q turn 15÷3 = 5 times, so choose G
36. As shown below, gears p and q mesh smoothly so that they turn simultaneously with each other. Each gear rotates about its fixed center. If gear p has 17 teeth and gear q has 51 teeth, how many revolutions will gear q make if gear p makes 15 revolutions ?
