Physics, 08.04.2021 14:00, lovely222

Frequency more than 20,000 HZ

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 08:30, kmwise19

If an astronaut takes an object to the moon the following is true (choose only one). a the mass will change but the weight will be the same. b both the mass and the weight of the object will be the same. c the weight will change but the mass will be the same. d both the mass and the weight of the object will change.

Answers: 1

continue

Physics, 22.06.2019 09:30, gobbler80

On a day when the barometer reads 75.23 cm, a reaction vessel holds 250 ml of ideal gas at 20 celsius. an oil manometer ( ρ= 810 kg/m^3) reads the pressure in the vessel to be 41 cm of oil and below atmospheric pressure. what volume will the gas occupy under s. t.p.?

Answers: 2

continue

Physics, 22.06.2019 10:10, KetaFord1978

What is special about a dc circuit ?

Answers: 3

continue

Physics, 22.06.2019 15:40, dreamdancekay

How does the electric potential energy between two charged particles change if one particle is reduced by a factor of 3? a. increased by a factor of 3 b. it is decreased by a factor of 9 c. it is reduced by a factor of 3 d. it is increased by a factor of 9

Answers: 1

continue

Do you know the correct answer?

Frequency more than 20,000 HZ...