High School

The picture shows a professional diver with a mass of 93 kg diving from a 25 m cliff. How long will it take the diver to hit the water?

Answer :

Final answer:

The time it will take for a diver to hit the water from a 25m cliff can be calculated using the equation t = sqrt((2d)/g). Substituting the given values into this equation, it will take approximately 3.2 seconds for a diver with a mass of 93kg to hit the water.

Explanation:

To calculate the time it would take for a diver to hit the water from a 25m cliff, we can use the physics equation d = 1/2gt^2, where d is the distance, g is the acceleration due to gravity (9.8 m/s^2), and t is the time.

When we rearrange this equation to solve for t, we get t = sqrt((2d)/g). Substituting the given values into the equation: t = sqrt((2*25m)/9.8 m/s^2), we get t = sqrt((50m)/9.8 m/s^2)= 3.2 seconds.

Therefore, it will take approximately 3.2 seconds for a diver with a mass of 93kg to hit the water after diving from a 25m cliff.

Learn more about Physics of Diving here:

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