User Account

All Pages

Equilibrium under gravity by two inextensible

Assignment Help Mathematics
Reference no: EM131069758

A body of mass 5 kg is held in equilibrium under gravity by two inextensible light ropes. One rope is horizontal and the other is inclined at an angle ? to the horizontal, as shown in the diagram below. The tension in the rope inclined at ? to the horizontal is 72N. Find the angle ?, giving your answer to the nearest degree.

Reference no: EM131069758

Questions Cloud

The importance of social media and web analytics : Examine both the social media tools that will provide the highest return on investment (ROI), and two (2) key performance indicators (KPIs) that one could use to measure success.
Lawrence weinbach-from unisys corporation : This is a case about a rising-star leader who flew for a while, but fell. Unisys Corporation has been in business for more than 130 years. Unisys contributed to the computer revolution with the first commercial large-scale system, its 29,000-pound..
Length of the goods train : A goods train runs at the speed of 72 kmph and crosses a 250 m long platform in 26 seconds. What is the length of the goods train?
What is the length of the other train : A 270 metres long train running at the speed of 120 kmph crosses another train running in opposite direction at the speed of 80 kmph in 9 seconds. What is the length of the other train?
Equilibrium under gravity by two inextensible : A body of mass 5 kg is held in equilibrium under gravity by two inextensible light ropes. One rope is horizontal and the other is inclined at an angle ? to the horizontal, as shown in the diagram below.
Comment on the extent and validity of /-dominance : Comment on the extent and validity of /-dominance for the two materials under consideration.
What is the exact temperature of the liquid : The temperature outside is 40oF. A 120oF liquid is carried outside. One minute later, the temperature of the liquid has dropped to 100oF. What is the exact temperature of the liquid 2 minutes after being taken outside
Research the concept of confidentiality : Research the concept of confidentiality. Describe the origins of responsibility - Assume you are a family preservation worker at your county human services agency working with a family attempting to stay together after a neglect report.
Slope of a line perpendicular to the line : Find the slope of a line perpendicular to the line that passes through the points (-2,3) and (0,5).

Reviews

Write a Review

Mathematics Questions & Answers

  Find the assumed value of the land

A house and lot valued at $ 92500 is being depreciated over 25 years by the straight-line method . After 11 years, the book value of the asset is $ 65000 . Since only the value of the house depreciates, find the assumed value of the land.

  How many of the bulbs should she plant next fall

How many of the bulbs should she plant next fall if she would like at least 52 to bloom?

  What are the dimensions of the largest area he can enclose

The owner of the Rancho Grande has 2972 yd of fencing with which to enclose a rectangular piece of grazing land situated along the straight portion of a river. If fencing is not required along the river, what are the dimensions of the largest area..

  High temperature for the month of august in philadelphia

A meteorologist claims that the average high temperature for the month of August in Philadelphia, PA. is 83 degrees Fahrenheit. If the residents of Philadelphia do not believe this to be true, what hypotheses should they test?

  Find the future value of an annuity of payments

Find the future value of an annuity of payments of $700, made at the beginning of each month, for 12 years in an account that pays 12% compounded monthly.

  What is the probability that the sample contains

e 0.03. A sample of 9 players is selected at random. What is the probability that the sample contains no defective units? (Round your answer to four decimal places.)

  What is the significance of the mathematical expectation

Suppose the random variable measures the rate of return on a single investment. What is the significance of the mathematical expectation of this random variable in investment decisions?

  How large a sample would be needed to estimate mean

How large a sample would be needed to estimate this year's mean arrival rate with 98 percent confidence and an error of ±0.1? (such as: n = 000 )

  Find probability of a person keeping in touch with parents

Probability of a person keeping in touch with his or her parents. Please show the formula, and the steps in working the formula, to solve problems.

  Women consider themselves fans of professional baseball

37% of women consider themselves fans of professional baseball. you randomly select six women and ask each if she considers herself a fan of professional baseball. (a) Construct a binomial distribution using n=6 and p=0.37

  Sybean meal is 16 protein and corn meal is 9 protein how

soybean meal is 16 protein and corn meal is 9 protein. how many pounds of each should be mixed to get a 350-lb.

  Find the coefficient of determination and the coefficient of

If the correlation coefficient r is equal to 0.76, find the coefficient of determination and the coefficient of non determination.

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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