Register

A 100 kg man jumps into a swimming pool from a height of 5.0 meters. It takes 0.40 seconds for the water to reduce his velocity to zero. what average force did the water exert o…

A 100 kg man jumps into a swimming pool from a height of 5.0 meters. It takes 0.40 seconds for the water to reduce his velocity to zero. what average force did the water exert o…
197k views
3 votes
A 100 kg man jumps into a swimming pool from a height of 5.0 meters. It takes 0.40 seconds for the water to reduce his velocity to zero. what average force did the water exert on the man? Please show all work

User Martin Pfeffer
by
8.1k points

1 Answer

3 votes
If a 100 kg man jumps into a swimming pool from a height of 5.0 meters, and it takes 0.40 seconds for the water to reduce his velocity to zero, then the average force did the water exert on the man is -4.5 m/s. The formula is F = m (vf - vi)/t.
User BlueSilver
by
8.8k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

At sea level, water boils at 100 degrees celcius and methane  boiled at -161 degrees celcius. Which of these substances has a stronger force of attraction between its particles? Explain your answer
Physical properties of minerals graphic organizer
A snowball is launched horizontally from the top of a building at v = 16.9 m/s. If it lands d = 44 meters from the bottom, how high (in m) was the building?
What type of rock is the Haystack rock (igneous, Metamorphic, or Sedimentary)
How many light sources do you know Pls list them
Link Copied!