Question:

In this question, you are asked to find and compare the transformations of the angle of the velocity vector of a particle and the angle of an inclined stick. The relationship between the two frames of reference is as usual.

(i) In frame S′, a stick makes an angle of θ′ with the x′ axis. What is the angle θ measured

in the S frame. What is the length in the S frame?

(ii) Now we consider a particle moving with a velocity u′ in frame S′ at an angle θ′ to the

x′ axis. Find the angle θ in the frame S.

In this question, you are asked to find and compare the transformations of the angle of the velocity vector of a particle and the angle of an inclined stick. The relationship between the two frames of reference is as usual.

(i) In frame S′, a stick makes an angle of θ′ with the x′ axis. What is the angle θ measured

in the S frame. What is the length in the S frame?

(ii) Now we consider a particle moving with a velocity u′ in frame S′ at an angle θ′ to the

x′ axis. Find the angle θ in the frame S.

### Recently Asked Questions

- A 25.0-mL sample of 0.150 M hydrazoic acid is titrated with a 0.150 M NaOH solution. What is the pH after 13.3 mL of base is added? The Ka of hydrazoic acid

- Von Bora Corporation is expected pay a dividend of $1.40 per share at the end of this year and a $1.50 per share at the end of the second year. You expect Von

- Consider an asset that costs $422,400 and is depreciated straight-line to zero over its 14-year tax life. The asset is to be used in a 8-year project; at the