ALL STUDENTS SHOULD BE IN MR. JONES’ iLEARN AND REMIND!!!
THE REMIND CODE ABOVE IS NOT FOR AP STUDENTS!!!!
ALL STUDENTS CHECK YOU SCHOOL EMAIL FOR MORE INFORMATION
Use the scientific calculator app or online and write out the question!
1. The yellow light given off by a sodium vapor lamp used for public lighting has a wavelength of 589 nm. What is the frequency of this radiation? (Hint: 10^9 nm in one meter)
2. A certain microwave has a wavelength of 0.032 meters. Calculate the frequency of this microwave.
3. A radio station broadcasts at a frequency of 590 KHz. What is the wavelength of the radio waves? KHz = 1,000 Hz
Question 1: What is light?
Question 2: How is a light wave different than a sound wave?
Question 3: Why are there seven different types of EM waves if they are all made of an electric and magnetic field?
Question 4: Assume the wavelength of a EM wave in a vacuum is known or given. How would you solve for the frequency of the wave?
Question 5: Distances in space are often quoted in units of light years, the distance light travels in one year. How would go about calculating the number of meters in 1 light year?
Question 1: How does the state of matter depend on the speed of sound? How does temperature affect the speed of sound? (Complete Sentences)
Question 2: Explain the difference between decibel level and pitch in great detail. (Complete Sentences)
Question 3: Provide an example a of low and high pitch sound. Research the frequency of your examples. (Complete Sentences)
Question 4: Provide an example of a low and high amplitude sound. Research the decibel level of your examples. (Complete Sentences)
Question 5: Describe how it is possible to shatter a glass with a human voice. (Complete Sentences)
WHEN? AFTER SCHOOL TUESDAY THRU FRIDAY