Question

Asked Oct 14, 2019

1.student who owns a Venom Hennessey GT records the acceleration of his car to be 11.2 m/s2

from rest to 26.8 m/s (60 mph). (a) How long does this take? (b) How far does the car get?

2. man on a cliff falls from a height of 20 feet. (a) With what velocity does he hit the ground? (b) If

he were able to break his fall at 5 feet, with what velocity does he hit fall at 5 feet?

Step 1

(1)

According to the kinematics equation, find the time taken for his record.

Substitute the values, to find time period.

Step 2

According to the kinematics equation, find the distance of the ...

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