Find the force exerted by the swimmer arm holding

Assignment Help Mathematics
Reference no: EM131895559

A coast guard rescue swimmer finds that he must hold onto a survivor of a sinking ship. Without the help of a rescue line or a basket, the swimmer holds onto the survivor with one hand while holding onto the helicopter's landing gear with the other hand. If the swimmer has a mass of 45.9kg (Fswimmer = 450N) and the survivor has a mass of 35.7 kg (Fsurvivor = 350N), (a) find the force exerted by the swimmer's arm holding the helicopter and (b) find the force exerted by the arm holding the survivor.

Reference no: EM131895559

Questions Cloud

Calculate the expected time and variance : Calculate the expected time and variance for each activity (show your work for each calculation)
Which implementation of the wireless standards is the best : Which implementation of the 802.11 wireless standards is the best? Select and discuss 3 implementations of the standard (802.11x).
What is the probability that the number is odd : A number is chosen at random from the whole numbers between 1 and 13, inclusive. (a) What is the probability that the number is odd?
Probability distribution in the table : 1. A statistical analysis of the wait time (in minutes) at the checkout line of a certain supermarket yields the probability distribution in the table.
Find the force exerted by the swimmer arm holding : (a) find the force exerted by the swimmer's arm holding the helicopter and (b) find the force exerted by the arm holding the survivor.
Population and sample standard deviation : Write the algebraic formulas for the population and sample standard deviation. In terms of estimator bias, why are the denominators of both formulas different?
Identify the key customer perceptions : This marketing research project is intended to explore customer insights on the retail firm Dunelm in Bangor, in order to provide the store manager.
What is the probability that all three : Suppose you choose three people at random, one after the other and without replacement. What is the probability that all three are over 65" in height?
How the main characteristics of cloud computing might help : Explore how the main characteristics of cloud computing might help them. Would you recommend a new model, a new paradigm, a new network design?

Reviews

Write a Review

Mathematics Questions & Answers

  Key facets of the general structure

What are the key facets of the general structure and controls environment for Apple? What key components should be included in a competitor analysis for the company?

  Effect of the amount of fertilizer on the yield of orchard

The yield, Y , of an apple orchard (in bushels) as a function of the amount, a, of fertilizer (in pounds) used on the orchard is shown in Figure.

  What is the minimum score

A highly selective boarding school will only admit students who place at least 2 standard deviations above the mean on a standardized test that has a mean of 100 and a standard deviation of 20. What is the minimum score that an applicant must make..

  Asymptotes of trigonometric functions and graph

Asymptotes of trigonometric functions and Graph y = csc( 0.5x + pi/2) and y = cos( 0.5x + pi/2) on one set of coordinate axes.

  Find current yield for a stock that has an annual dividend

Find the current yield for a stock that has an annual dividend per share of $1.56 and a closing price per share of $27.98.

  Transistors of which three are defective

A batch contains 10 transistors of which three are defective. If three are chosen, in how many ways can one get two defective?

  A textbook store sold a combined total

A textbook store sold a combined total of 462 biology and chemistry textbooks in a week. The number of biology textbooks sold was two times the number of chemistry textbooks sold. How many textbooks of each type were sold?

  Important information about probability with dice

Important information about Probability with dice, You roll a dice twice. What is the probability that you will roll each of the following pairs of numbers.

  What is the overhead cost in the algorithm

What is the overhead cost in the algorithm? In particular, does either the time or the number of q-bits overhead grow more than polynomially in the problem size?

  What is the crossover rate between project a and project b

What is the crossover rate between Project A and Project B?

  What rate is the volume of the snowball decreasing

A spherical snowball is melting in such a way that its radius is decreasing at rate of 0.2 cm/min. At what rate is the volume of the snowball decreasing when the radius is 14 cm

  Find the derivative of the function

Find the derivative of the function.

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