What is the minimum speed with which he'd need to run off the edge of the cliff to make it safely to the far side of the river? the answer was 6 m/s the world-record time for the 100 m dash is approximately 10 s. given this, is it reasonable to expect brady to be able to run fast enough to achieve brady's leap?

a. yes, the obtained speed is less than the world-record.

b. yes, the obtained speed is almost equal to the world-record.

c. no, the obtained speed is greater than the world-record.

d. no, the obtained speed is almost equal to the world-record.

Question

Physics

Angie Bolton

7 August, 20:57

What is the minimum speed with which he'd need to run off the edge of the cliff to make it safely to the far side of the river? the answer was 6 m/s the world-record time for the 100 m dash is approximately 10 s. given this, is it reasonable to expect brady to be able to run fast enough to achieve brady's leap?

a. yes, the obtained speed is less than the world-record.

b. yes, the obtained speed is almost equal to the world-record.

c. no, the obtained speed is greater than the world-record.

d. no, the obtained speed is almost equal to the world-record.

+1

Answers (1)

Know the Answer?

Dennis Leblanc · Answer 1

A. Yes, the obtained speed is less than the world record

Not only is it less, its also a reasonable average speed for a somewhat athletic person. Therefore, the leap is entirely possible.