Average force did the water exert on her

Assignment Help Physics
Reference no: EM131436043

A high diver of mass 63.0 kg jumps off a board 10.0 m above the water. If her downward motion is stopped 2.30 s after she enters the water, what average force did the water exert on her?

Reference no: EM131436043

Questions Cloud

Evidence to suggest that the standard deviation : Is there any evidence to suggest that the standard deviation in outpatient charges for this service is greater than 1000? Assume normality and use a = 0.05.
Develop and conduct t-test to evaluate whether model output : A simulation model of a job shop was developed to investigate different scheduling rates. Develop and conduct a t-test to evaluate whether model output is consistent with system behavior. Use a level of significance (α) of 0.05
Explain the factors that influenced development of theory : All nursing theories are developed in space and time, and are not value free. Select one nursing theorist and explain the factors that influenced development of the theory (history, scientific paradigm, and personal experiences--mentoring, educati..
Evidence that bull riding has become less exciting : Smaller variability in bull-riding time translates to a more monotonous, unexciting rodeo. Is there any evidence that bull riding has become less exciting? Assume normality and use a = 0.05.
Average force did the water exert on her : A high diver of mass 63.0 kg jumps off a board 10.0 m above the water. If her downward motion is stopped 2.30 s after she enters the water, what average force did the water exert on her?
Early british immigrants were often classified as orientals : Early British immigrants were often classified as "Orientals" and subjected to the same discrimination that Chinese and Japanese immigrants experienced under the laws of California and other western states. United States society, unlike many others, ..
Describe factors which may mediate the effect of technology : Describe factors which may mediate the effect(s) of technology within your selected stage (e.g., education, gender, socioeconomic status, culture, or family/parenting). Strive to find recent work, but seminal research on the topic should be consid..
Analyze ethical considerations in developmental psychology : Evaluate the unique scholarly perspectives found in your research. In addition, appraise some of the public policies that have been enacted to counter the issues arising from second-hand smoke or poor nutrition/exercise habits on your selected dev..
Explain the reason for the different cases : The purchase of a patent from an inventor that gives the business the right to produce a new product. Production of the new product is expected to increase profits over the period during which the patent is held.

Reviews

Write a Review

 

Physics Questions & Answers

  How far apart are they when lighter astronaut has moved

Two astronauts, one of mass 60 kg and the other 82 kg, are initially at rest in outer space. They then push each other apart. How far apart are they when the lighter astronaut has moved 11 m?

  What is the acceleration of a vehicle

What is the acceleration of a vehicle that changes its velocity from 44.65 km/h to a dead stop in 1.15 s? (The unit of measure that we will use will be the km/hs.

  How much acoustic energy passes through the window

When a 111 dB sound wave comes through an open window of area 0.510 m2, how much acoustic energy passes through the window in a 10.3 min interval

  Determine the thickness of the guanine film

A screen is placed 1.0 meter away from the slits. Initially, you measure the interference pattern from the 2 slits on the screen. You then place the guanine film directly behind one of the slits, Determine the thickness of the guanine film

  Find the final pressure of the gas relative to its initial

A fire breaks out and increases the Kelvin temperature of a cylinder of compressed gas by a factor of 1.0

  Determine what is the electric potential at the origin

A metal conducting sphere of radius 15cm has a net charge of 30nC and is located with its center at the origin. what is the electric potential at the origin

  Calculate the takeoff speed of the jumper

A long jumper leaves the ground at an angle of 20.0o to the horizontal and at a speed of 11.0 m/s. What is the takeoff speed of the jumper

  What is the films index of refraction

A 390 nm thick film floats on a puddle of water. When illuminated normally with 700 nm light there is no reflection, but 400 nm light is strongly reflected. What is the film's index of refraction

  Obtain the force that the output plunger applies to the car

In the process of changing a flat tire, a motorist uses a hydraulicjack. She begins by applying a force of 45 N to the input piston,which has a radius r1. obtain the force that the output plunger applies to the car

  How to assume that a has a greater charge

small metal bead, labeled A, has a charge of 26 . It is touched to metal bead B, initially neutral, then that the two beads share the 26 charge, but not required equally. When the two beads are then placed 5.0 apart,  force between them is 5.4×10-..

  Estimate increase in internal energy absorbed by materials

Two cars, each with a mass of 6000 kg, hit head on each traveling at 80 km=h. Estimate the increase in internal energy absorbed by the materials in each car.

  What is the speed of the rocked when the engines stop

A rocket is fired straight upp from the ground with a 2.25 m/s acceleration. what is the speed of the rocked when the engines stop

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd