1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
-BARSIC- [3]
3 years ago
5

What are three ways in which people use microwaves?

Physics
2 answers:
Art [367]3 years ago
5 0

to transmit data

to transmit TV signals

to transmit telephone signals

to cook in microwave ovens

to use radar

sammy [17]3 years ago
4 0
To heat up leftovers, to make dinner faster or melt chocolate
You might be interested in
Cubes are three-dimensional square shapes that have equal sides. What is the density of a cube that has a mass of 12.6 g and a m
sweet-ann [11.9K]
 I got 3.07cm³. Its just 12.6 divided by 4.1
6 0
3 years ago
What is the Lorentz force law used for?
alexira [117]

Answer:

Lorentz force, the force exerted on a charged particle q moving with velocity v through an electric E and magnetic field B. The entire electromagnetic force F on the charged particle is called the Lorentz force (after the Dutch physicist Hendrik A. Lorentz) and is given by F = qE + qv × B.

Explanation:

N/A

8 0
3 years ago
Read 2 more answers
How much energy is used when a 110kw appliance is used for 3 hours
Bogdan [553]
We could take the easy way out and just say

(110 kW) x (3 hours) = 330 kilowatt hours .

But that's cheap, and hardly worth even 5 points.
If we want to talk energy, let's use the actual scientific unit of energy.
________________________________________________

" 110 kw " means 110,000 watts = 110,000 joules/second .

(3 hours) x (3600 sec/hour) = 10,800 seconds.

(110,000 joules/second) x (10,800 seconds) = 1.188 x 10⁹ Joules

 That's

==>  1,188,000,000 joules

==>  1,188,000 kilojoules

==>  1,188 megajoules

==>  1.188 gigajoules

Atsa nawfulotta energy ! 
It goes back to that "110 kw appliance" that we started with. 
That's no common ordinary household appliance.  110 kw is something like
147 horsepower.  In order to bring 110 kw into your house, you'd need to
take 458 Amperes through the 240-volt line from the pole.  Most houses
are limited to 100 or 200 Amperes, tops.  And the TRANSFORMER on
the pole, that supplies the whole neighborhood, is probably a 50 kw unit.  
6 0
3 years ago
Greg’s mom baked 24 brownies for the bake sale. Vinnie’s mom
AysviL [449]

(24 + 36) x 2 = 120

simple math. you're welcome.

"college student"

4 0
3 years ago
Read 2 more answers
Most geologists think that the movement of Earth's plates is cause by 
kramer
<span>c) convection currents in the mantle </span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • The Chevy Corvette Z06 is claimed to accelerate from a standing start to 60 miles per hour in 3 seconds. Estimate its accelerati
    8·1 answer
  • A 100 kg bag of sand has a weight on 100 N. When dropped its acceleration is what?
    5·1 answer
  • How is distance related to force in this experiment to mass?
    8·1 answer
  • PLEASE HELP!! 13 POINTS! SCIENCE!
    5·2 answers
  • How was the water level by rock affected by wave?<br> -Tsunami-
    8·1 answer
  • Please Help Best and Right answer will mark brainliest!!
    13·2 answers
  • he force between two long parallel conductors is 15 kg/metre. the conductor spacing is 10 cm. If one conductor carries twice the
    5·1 answer
  • A block with mass m = 0.2 kg oscillates with amplitude A = 0.3 m at the end of a spring with force constant k = 12 N/m on a fric
    8·1 answer
  • A cat chases a mouse until the cat gets tired. A graph of the cat's velocity over time is shown below. Velocity 8+ 6+ 9+ 2 Time
    12·2 answers
  • Un objeto con una carga de 7μC se coloca en un campo eléctrico uniforme de 200N/C con dirección vertical. ¿Cuál es el valor de l
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!