Question

Asked Dec 9, 2019

34 views

need help with this problem

Step 1

the tension on the right side is *T*1 and left side is *T*2 which is nothing but the restoring force,

the magnitude of restoring force is *kx*, *x* is the stretched length by the spring,

Step 2

the expression for the torque on the pulley is,

Step 3

on the right side the, equilibr...

Tagged in

Find answers to questions asked by student like you

Show more Q&A

Q: It's a quantum mechanics question.

A: Using the definition for matrix elements for rotation about y axis,

Q: For Problem 8.16, how do I prove the relations and give the correct expressions?

A: Draw a figure to represent a point using both polar and Cartesian coordinates.

Q: For Problem 9.13, how do I appropriately answer this?

A: Given:A relation between Bohr magneton and e, h and Me is given as:

Q: Starting from rest, a 12-cm-diameter compact disk takes 2.8 s to reach its operating angular velocit...

A: Given,

Q: In class, we considered the problem of a point charge q outside a grounded, conducting sphere of rad...

A: Hello there!. Since your question has multiple sub-parts, we will solve first three sub-parts for yo...

Q: a) What is the divergence by semi angle ?? if wavelength is given?=1064 nm and a circular aperture o...

A: (a) The divergence by semi angle is

Q: Small birds like that in (Figure 1) can migrate over long distances without feeding, storing energy ...

A: the total energy stored is 9.4 cal per gram of fat or 9.4*4184 J is equal to 39329.6 joules. thus t...

Q: 4) The human eye has a converging lens. Would you expect the image formed on the retina to be uprigh...

A: The image formed will be real and inverted. Due to converging lens all the images we see will appear...

Q: Eventually, space telescopes have shown that Venus is shrouded by a very dense atmosphere (see Figur...

A: The information about the surface of the Venus is gathered mostly from the radar imaging technique. ...