Chemistry, 05.10.2020 14:01 isaac7454

15.Radar detectors use radio waves to measure the speed of moving vehicles Radar detectors have a wavelength of 1.8 meters. What is the frequency of
waves from a radar detector?
A 3.7 X 10^-34 Hz
B 6.0 X 10^-9 Hz
C 5.4 X 10^8 Hz
D 1.7 X 10^8 Hz

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 21:30, alexandroperez13

It takes 945.kj/mol to break a nitrogen-nitrogen triple bond. calculate the maximum wavelength of light for which a nitrogen-nitrogen triple bond could be broken by absorbing a single photon.

Answers: 3

continue

Chemistry, 21.06.2019 22:00, carlybeavers50

The graph above shows how the price of cell phones varies with the demand quantity. the equilibrium price for cell phones is where both supply and demand quantities equal $100, 5,000 5,000, $100

Answers: 2

continue

Chemistry, 22.06.2019 00:00, nyasiasaunders1234

1) these are barrel shaped microtubules in most animal cells, that organize the spindles during cell division

Answers: 1

continue

Chemistry, 22.06.2019 07:00, vivianni0727p1y30v

How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough

Answers: 2

continue

You know the right answer?

15.Radar detectors use radio waves to measure the speed of moving vehicles Radar detectors have a w...