Problem 7 Seeing Double Two blocks are connected to one another with ropes as shown on a frictionless table. The m block is a distance from the center while the 2m block is a distance from the center. They have an angular speed of w. (a) What is the linear speed of each block? (b) Find the tension in each rope. If the angular speed kept increasing, which of the two ropes would break first? (c) If the masses complete a circle 8 times every second, what is w in rad/s? m 2m

Problem 7 Seeing Double Two blocks are connected to one another with ropes as shown on a frictionless table. The m block is a distance from the center while the 2m block is a distance from the center. They have an angular speed of w. (a) What is the linear speed of each block? (b) Find the tension in each rope. If the angular speed kept increasing, which of the two ropes would break first? (c) If the masses complete a circle 8 times every second, what is w in rad/s? m 2m

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

Radius of gyration of disc about and axis passing passing through its centre and perpendicular to its plane is 2 cm. Determine the radius of gyration of the disc about a diameter.
how to get the I=67.4 if the P = 6 and V=7.4 the answer that i get is 44.4 How to get that 67.4 hehehhe please teach me
2: A bicycle wheel with a diameter (0.5 meter) was spinning at time (t-0) at a velocity of (5 meters per second). If the wheel is spinning at a constant acceleration (0.55 revolutions per second squared). What is the angular displacement of the wheel after 5 seconds?
9
I need the answer as soon as possible
Provide an explanation for the straight curvature of an LCD computer monitor's display.
A basketball player likes to release his foul shots at angle θ=45o to the horizontal as illustrated in the figure. Solve for the initial speed (vo) that will cause the ball to pass through the rim's center.
HELP! I am confused with this, so can you please provide an explanation on what this means and show the answer by plugging in the numbers while solving (also confused about choosing which one to be point of rotation) It would help a lot! Thank you!
3 - Determine the Lissajou shape from one the options [circle, line, ellipse] and if circle deter- mine its radius, if line determine its slope, and if ellipse determine its dimensions (a3) x = 8 cos(wt), (b3) x = 10 cos(30t +9.547), (c3) x = 6 sin(9nt +), (d3) r = 0.6 sin(3.5Tt +5.17), y = 4 cos(wt + 7/2) y = 10 cos(30t +9.04) y = 2 sin(9nt +) y = 0.3 sin(3.5nt + 6.17)
What is the value of angle theta when j=3÷2, s=1÷2, and I=1 a/145. b//125.c/66.d/114 p 10:43 /
How lond does it take a plane, traveling at a speed of 110 m/s to fly once a round the circle whose radius is 2850?
In a rotating 2 km diameter spacestation the outer edge experience 1g while halfway to the middle Select one: a. people experience 0.25g b. people experience 2g c. people experience 1g d. people experience 0.5g