Physics, 18.01.2021 14:00, 1KoKoNut

Problem Solving: Show your solution: Calculate the wavelengths of the following electromagnetic waves.
a) Microwave in an oven with a frequency of 2.45 GHz.
b) Radio waves used by submarines with a frequency of 24 kHz

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 02:30, liltay12386

Which is an example of gaining a static charge by conduction? a) rubbing a balloon against your hair. b) shuffling your shoes across a carpet. c) bringing a charged rod near an electroscope. d) touching your car on a cold day and getting a shock.

Answers: 1

continue

Physics, 22.06.2019 17:20, craig4509

Scientific models are based on current knowledge, which can limit their effectiveness when new discoveries are made.

Answers: 1

continue

Physics, 22.06.2019 18:10, Cheesygodxx

See the attachment and solve question 5th

Answers: 3

continue

Physics, 22.06.2019 19:20, anaiyamills

Two kilograms of air within a piston–cylinder assembly executes a carnot power cycle with maximum and minimum temperatures of 800 k and 300 k, respectively. the heat transfer to the air during the isothermal expansion is 60 kj. at the end of the isothermal expansion the volume is 0.4 m3. assume the ideal gas model for the air. determine the thermal efficiency, the volume at the beginning of the isothermal expansion, in m3, and the work during the adiabatic expansion, in kj.

Answers: 1

continue

Do you know the correct answer?

Problem Solving: Show your solution: Calculate the wavelengths of the following electromagnetic wav...