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
Yuliya22 [10]
3 years ago
5

Only the healthy foods we eat provide energy to our body true false

Physics
1 answer:
Ilia_Sergeevich [38]3 years ago
7 0

Answer:

True

Explanation:

Yes absolutely the food which provede us energy is termed as healthy..

You might be interested in
In the model of the hydrogen atom due to Niels Bohr, the electron moves around the proton at a speed of 3.3 × 106 m/s in a circl
irga5000 [103]

Answer:

1.5048\times 10^{-23}\ Am^2

Explanation:

q = Charge of proton = 1.6\times 10^{-19}\ C

r = Radius of circle = 5.7\times 10^{-11}\ m

v = Velocity of proton = 3.3\times 10^6\ m/s

Magnetic moment is given by

M=\frac{1}{2}qrv\\\Rightarrow M=\frac{1}{2}1.6\times 10^{-19}\times 5.7\times 10^{-11}\times 3.3\times 10^6\\\Rightarrow M=1.5048\times 10^{-23}\ Am^2

The magnetic moment associated with this motion is 1.5048\times 10^{-23}\ Am^2

5 0
3 years ago
Can someone give me an example or explanation of calculating energy from voltage? Many thanks!
antoniya [11.8K]
Expression to calculate energy from voltage: E= V*Q where E= energy, V= voltage, and Q= charge

Additional help:
-To find the Voltage ( V )
[ V = I x R ] V (volts) = I (amps) x R (Ω)

-To find the Current ( I )
[ I = V ÷ R ] I (amps) = V (volts) ÷ R (Ω)

-To find the Resistance ( R )
[ R = V ÷ I ] R (Ω) = V (volts) ÷ I (amps)

I hope that helps to some extent-
7 0
3 years ago
A compound has a melting point of 812°C. what type of bonding is in the compound?
AURORKA [14]

Answer:

Ionic compound.

Explanation:

812° C is a very high melting point. Such high melting points are generally ionic compound. Ionic compounds are have very strong bond between the elements ( electrostatic bond). In order to break this bond, large amount of heat energies are needed. So, they have high melting point. Also, Ionic compound are very good conductors of electricity.

7 0
3 years ago
By the term universe astronomers mean
OverLord2011 [107]

'Universe' means 'Everything'. That is, all matter, all space, all time.

6 0
3 years ago
B) Calculate the net work required to bring a 1300 kg car moving at 30 m/s to rest.
prohojiy [21]

I Lolo my name is keshav and

5 0
2 years ago
Other questions:
  • How does the electric potential energy change as the electron moves from i to f?
    12·1 answer
  • 5 minerals used to make phones
    9·1 answer
  • Water waves, earthquake waves, sound waves, and the waves that travel down a rope or spring are all examples of what waves.
    12·1 answer
  • Calculate the speed of light if the wavelength is 3cm and the period is 1*10^-10
    10·1 answer
  • Objects 1 and 2 attract each other with a gravitational force of 72.0 units. If the distance separating Objects 1 and 2 is chang
    15·1 answer
  • Sam is pulling a box up to the second story of his apartment via a string. The box weighs 16.5 kg and starts from rest on the gr
    9·1 answer
  • An important news announcement is transmitted by radio waves to people sitting next to their radios 42 km from the station and b
    14·1 answer
  • Identify three pollutants released into the air when fossil fuels are burned.
    9·2 answers
  • The lamp cord is 85cm long and comprises cupper wire. Calculate the wire‘s resistance?
    9·1 answer
  • The waves in the pool where you are floating have a crest height of about 1 foot. Bobby does a cannonball dive off the side of t
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!