Of the waves listed, the one with the longest wavelength is a (n)

a. X ray.

b. radio wave.

c. microwave.

d. visible light wave.

Net force is 30N, mass is 80kg what is acceleration

James decides to walk home from school today. He lives 3 miles from school and can walk home in 45 minutes. At what rate is James traveling? A) 1 mile/10 minutes B) 1 mile/15 minutes C) 1 mile/20 minutes D) 1 mile/30 minutes

A material that does not transfer electric charge well is a (n) Question 15 options: conductor resistor battery insulator

What are two harmful and two beneficial microorganisms

DNA consists or nucleotides. Which of the following is not included within a nucleotide? a. Deoxyribose Sugar b. Hydrogen Bonds c. Nitrogen Bases d. Phosphate lons

Explain why generators are an important use of electromagnets.

What is mummification?

Order the steps to describe how information is sent. A signal is produced. A signal is seen, heard, or used. Radio waves are modulated and amplified. Radio waves are amplified and demodulated.

The national grid supplied a house with 18000000 J of energy in 1 hour. What was the average current supplied to the house in that hour? Write any equations that you use.

Claudia throws a baseball to her dog. Which free-body diagram shows the baseball when it's flying horizontally in midair? (Assume no air resistance.)