# To better understand the concept of static equilibrium a laboratory procedure asks the student to make...

###### Question:

To better understand the concept of static equilibrium a laboratory procedure asks the student to make a calculation before performing the experiment. The apparatus consists of a round level table in the center of which is a massless ring. There are three strings tied to different spots on the ring. Each string passes parallel over the table and is individually strung over a frictionless pulley (there are three pulleys) where a mass is hung. The table is degree marked to indicate the position or angle of each string. There is a mass m1 = 0.165 kg located at θ1 = 28.5° and a second mass m2 = 0.219 kg located at θ2 = 279°. Calculate the mass m3, and location (in degrees), θ3, which will balance the system and the ring will remain stationary.

#### Similar Solved Questions

##### You may have read about "alkaline diets" that claim that you need to eat only alkaline...
You may have read about "alkaline diets" that claim that you need to eat only alkaline foods in order to remain healthy. According to this philosophy, eating acidic foods "acidifies the blood," leading to disease. But our blood has several buffer systems in place. Explain what happen...
##### Reviewer Ratings The histogram shows the reviewer ratings on a scale from 1 (lowest) to 5...
Reviewer Ratings The histogram shows the reviewer ratings on a scale from 1 (lowest) to 5 (highest) of a recently published book. 0.5 0.4 0.3 0.2 0.445 (a) Find the mean, variance, and standard deviation of the probability distribution |(b) Interpret the results. 0.212 0.234 0.089 0.1 0.020 0.0 1 2 ...
##### 10 A 0 Examination Figure 3 20. If you construct a resultant current phasor for the...
10 A 0 Examination Figure 3 20. If you construct a resultant current phasor for the phasors shown in Examination Figure 3 by using a convenient scale, it can be shown by measurement that the resul- tant current A. lags the voltage by 11°. B. leads the voltage by 45° C. is approximately 12.0 ...
##### Find the primary decomposition for the nite Abelian group G = Z54.
Find the primary decomposition for the nite Abelian group G = Z54....
##### Security Espected Return Standard Deviation Beta 0.10 0.24 0.08 0.20 0.80 123 What is the expected...
Security Espected Return Standard Deviation Beta 0.10 0.24 0.08 0.20 0.80 123 What is the expected return of a portfolio consisting of 60% Securify 1 and 40% Security 2? Select one: O a. 8.20% O b.9.20% O c. 10.20% O d. 11.20% e. None of the above O What is the Beta of a portfolio consisting of 60...
##### 17. Is Welfare part of entitlement programs? Explain why or why not.
17. Is Welfare part of entitlement programs? Explain why or why not....
##### Aqueous solution of NaCl, Pb(NO3)2, and KClO4 are simultaneously mixed. What precipitate forms?
Aqueous solution of NaCl, Pb(NO3)2, and KClO4 are simultaneously mixed. What precipitate forms?...
##### Prasert wants to manufacture a toy drone that she can sell in order to make a...
Prasert wants to manufacture a toy drone that she can sell in order to make a lot of money. However, she needs help designing the software that operates the drone. Prasert talks to her neighbor, Sandy. Prasert asks Sandy, “Can you design some cool software for me and give me a good price and g...
##### Radius r. You (6] You are presented with a (hollow) sphere of density p, outer radius...
radius r. You (6] You are presented with a (hollow) sphere of density p, outer radius R and unknown inner are told that when the sphere is suspended from a rope while completely immersed in a fluid of density phua the tenson is a faction fo the tension when suspended by the same rope in air. Determi...