HomeworkLib
Question

A high diver of mass 59.8 kg steps off a board 10.0 m above the water...

A high diver of mass 59.8 kg steps off a board 10.0 m above the water and falls vertical to the water, starting from rest. If her downward motion is stopped 2.10 s after her feet first touch the water, what average upward force did the water exert on her?

?N

science   physics   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

0 0
Add a comment
Know the answer?
Add Answer to:
A high diver of mass 59.8 kg steps off a board 10.0 m above the water...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • A high diver of mass 63.0 kg Jumps off a board 10.0 m above the water....

    A high diver of mass 63.0 kg Jumps off a board 10.0 m above the water. If her downward motion is stopped 1.80 s after she enters the water, what average upward force did the water exert on her?

  • Please explain steps: An 80 kg swimmer steps off a platform 10 m above the water...

    Please explain steps: An 80 kg swimmer steps off a platform 10 m above the water and free-falls downward. Once she enters the water, drag forces take over and bring her to rest in 3.0 s (after her feet first touch water). (a)Assuming that the drag force is constant, find this force. (b) Find her depth under the water when she comes to rest.

  • A 100 kg diver steps off a 10.0 meter tower and dives straight down into the...

    A 100 kg diver steps off a 10.0 meter tower and dives straight down into the water. If he comes to rest at 7.50 m beneath the surface of the water, determine the average resistance force that the water exerts on the diver.

  • A 2.18-m-long diving board of mass 13.2 kg is 3.00 m above the water. It has...

    A 2.18-m-long diving board of mass 13.2 kg is 3.00 m above the water. It has two attachments holding it in place. One is located at the very back end of the board, and the other is 25.0 cm away from that end. (a) Assuming that the board has uniform density, find the force acting on each attachment. {435 N, upward, 565 N, downward} b) If a diver of mass 69.3 kg is standing on the front end, what are...

  • The platform height for Olympic divers is 10 m. A 60 kg diver steps off the...

    The platform height for Olympic divers is 10 m. A 60 kg diver steps off the platform to begin her dive. a. How much gravitational potential energy does the diver have? 2. LOL b. How much kinetic energy does the diver have as she strikes the water? c. How much work does the water do on the diver to stop her motion? d. If the diver stops in 2.5 m after entering the water, what net force is applied to...

  • An 80 kg swimmer steps off a platform 10 m above the waterand free-fallsdownward. Onceshe entersthe...

    An 80 kg swimmer steps off a platform 10 m above the waterand free-fallsdownward. Onceshe entersthe water, drag forcestake over andbring her to rest in 3.0 s (after her feet first touch water). (a) Assuming that the drag force is constant, find this force. (b) Find her depth under the water when she comes to rest.

  • A 61.0 kg diver steps off a 14.0 m tower and drops straight down into the water. If he comes...

    A 61.0 kg diver steps off a 14.0 m tower and drops straight down into the water. If he comes to rest 7.00 m beneath the surface of the water, determine the average resistance force exerted by the water on the diver.

  • 5. An Olympic high diver is launching off the diving board at a height of 2...

    5. An Olympic high diver is launching off the diving board at a height of 2 meters measured off the surface of the water. At this moment of the diver's launch, the diver is momentarily at rest and the spring in the diving board is fully compressed by 50cm from its natural length. The spring in the springboard has a spring constant of 170N/m. The diver has a mass of 85kg. a. What is the gravitational potential energy of the...

  • A 70 kg diver steps off of a 12 m tower and hits the water below....

    A 70 kg diver steps off of a 12 m tower and hits the water below. He travels 2.2 m below the surface before coming to a stop. Find the average force of resistance produced by the water? We have not learned anything about PE and KE yet, only linear, projectile, and force math, how is this doable with only those?

  • 5. A 65.0-kg woman steps off a 10.0-m diving platform and drops straight down into the...

    5. A 65.0-kg woman steps off a 10.0-m diving platform and drops straight down into the water. After entering the water she continues falling through the water until she reaches a depth of 4.00 m. a. Calculate the work done on the woman by gravity and by the water. Ignore air resistance. b. What is the average net force exerted on her over this 4.00-m displacement in the water? c. How does the average net force exerted on the woman...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT