A speedy tortoise can run at 0.09 m/s, and a
Hare can run 15 times as fast. In a race, they
Start at the same time, but the hare stops to
Rest for 2.4 min, so the tortoise wins by a shell
(20 cm).
How long does the race take?
Answer in units of s
|
A speedy tortoise can run at 0.09 m/s, and a
Hare can run 15 times as fast. In a race, they
Start at the same time, but the hare stops to
Rest for 2.4 min, so the tortoise wins by a shell
(20 cm).
How long does the race take?
Answer in units of s
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