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Fudgin [204]
2 years ago
8

PLZ HELP I WILL GIVE BRAINLIEST

Physics
1 answer:
Vaselesa [24]2 years ago
8 0

Answer:

12.7m/s

Explanation:

Given parameters:

Mass of diver  = 77kg

Height of jump  = 8.18m

Unknown:

Final velocity  = ?

Solution:

To solve this problem, we apply the motion equation below:

             v²   = u²  + 2gH

v is the final velocity

u is the initial velocity

g is the acceleration due to gravity

H is the height

 Now insert the parameters and solve;

       v² = 0²  +  2 x 9.8 x 8.18

     v  = 12.7m/s

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Centripetal force is given by F= mv²/r.

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Answer:

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