Chemistry, 10.04.2020 03:22 emblemhacks

What do radio waves and microwaves have in common?

A. Both are located to the right of visible light on the spectrum.
B. Both have higher frequencies than visible light.
C. Both have shorter wavelengths than visible light.
D. Both are located next to visible light on the spectrum.

Which part of the electromagnetic specturm has the lowest radiant energy?

A. infrared
B. visible light
C. ultraviolet
D. x-rays

What is one example of the use of an infrared sensor?

A. track shipment of packages
B. water flows without turning on a faucet
C. bar code scanners keep up with inventory supplies
D. monitor building entry and exit

Which part of the electromagnetic spectrum has a higher frequency than ultraviolet light?

A. gamma rays
B. shortwave radio
C. telemetry
D. visible light

WILL MARK BRAINLIEST
WORTH 60 POINTS.

Answers: 3

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 00:10

Select the correct answer. which phrase correctly describes temperature? o a. average rotational kinetic energy of the particles in an object o b. average energy of the particles in an object c. average translational kinetic energy of the particles in an object od. all energy possessed by the particles in an object

Answers: 1

Answer

Chemistry, 22.06.2019 14:10

16. in a reaction that has reached equilibrium, a. the forward and reverse reactions are occurring at the same rate. b. the reactants and products are in equal concentrations. c. the forward reaction has gone further than the reverse reaction. d. there are equal numbers of atoms on both sides of the equation. e. a, b, and d are correct.

Answers: 2

Answer

Chemistry, 22.06.2019 20:00

Which of the following would not diffuse through the plasma membrane by means of simple diffusion? 1 oxygen 2 glucose 3 a steroid hormone 4 a lipid soluble vitamin

Answers: 3

Answer

Chemistry, 22.06.2019 21:00

The rate constant for the reaction below is 6.2 x 10−5 mol l−1 s −1. if the initial concentration of a is 0.0500 m, what is its concentration after 115 s?

Answers: 1

Answer

You know the right answer?

What do radio waves and microwaves have in common?

A. Both are located to the right of v...

Questions