Physics Assignment

PHY 1001

Unit Six – Motion

Mathematical Assignment

Save your time - order a paper!

Get your paper written from scratch within the tight deadline. Our service is a reliable solution to all your troubles. Place an order on any task and we will take care of it. You won’t have to worry about the quality and deadlines

Order Paper Now

1. A wave is sent back and forth along a rope 4 m long with a mass of 0.6 kg by exerting a force a force of 30 N. Calculate the linear mass density of the rope (in kg/m).

Key Idea   Stock of Data and

Solution

Sanity Check

2. A 3 Hz wave has a wavelength of 0.4 m. Calculate the speed of the wave (in m/s).

Key Idea   Stock of Data and

Solution

Sanity Check

3. A wave travels at 60 m/s and has a wavelength of 2.8 m. Calculate the wave frequency (in Hertz).

Key Idea   Stock of Data and

Solution

Sanity Check

4. Calculate the wavelength (in m) of the note middle “C” (frequency = 256 Hz) in air at room temperature and pressure.

Key Idea   Stock of Data and

Solution

Sanity Check

5. If the tension (i.e., force) on a string increases 2 times but the density of the string remains constant, the new speed of waves on the string will be how many times greater than the original speed?

Key Idea    Stock of Data and

Solution

Sanity Check

6. If the length of a string increases 2 times but the mass of the string remains constant, the new density of the string will equal the original density multiplied by what factor?

Key Idea   Stock of Data and

Solution

Sanity Check

7. Calculate the speed of a wave (in m/s) in a material if the frequency is 200 Hz and the wavelength is 0.5 m.

Key Idea   Stock of Data and

Solution

Sanity Check

8. Calculate the speed of sound in a string that has a tension of 100 N and a linear mass density of 0.0001 kg/m

Key Idea   Stock of Data and

Solution

Sanity Check

"Our Prices Start at $11.99. As Our First Client, Use Coupon Code GET15 to claim 15% Discount This Month!!":

Get started

0 replies

Leave a Reply

Want to join the discussion?
Feel free to contribute!

Leave a Reply

Your email address will not be published. Required fields are marked *