Physics, 10.03.2021 20:30 nickeh30

Plspls ill mark as brainliest

Answers: 1

Show answers

Another question on Physics

Physics, 21.06.2019 15:00

An ambulance emits a frequency of 450 hz from its siren. what frequency is heard by a man as the ambulance moves toward him? less than 450 hz more than 450 hz 450 hz 0 hz

Answers: 1

Answer

Physics, 21.06.2019 18:40

What are the phases shown in a and d called?

Answers: 1

Answer

Physics, 22.06.2019 04:10

Atotal charge of –6.50 µc is uniformly distributed within a sphere that has a radius of 0.150 m. what is the magnitude and direction of the electric field at 0.300 m from the surface of the sphere? a) 2.89 × 105 n/c, radially inward b) 6.49 × 105 n/c, radially outward c) 4.69 × 105 n/c, radially inward d) 9.38 × 105 n/c, radially outward e) 1.30 × 106 n/c, radially inward

Answers: 3

Answer

Physics, 22.06.2019 05:00

Does work output exceed work input when a machine is used? a) yes, it does, as machines create energy. b) it depends on the type of machine used. c) no, it doesn’t, as machines are inefficient. d) no, it doesn’t, as machines cannot create energy.

Answers: 1

Answer

You know the right answer?

Plspls ill mark as brainliest
...

Questions