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
LuckyWell [14K]
2 years ago
13

What is energy converted to if it is not used to do work?

Physics
1 answer:
Romashka [77]2 years ago
3 0

Answer:

the human body isn't very efficient at converting food into useful work. The human body is less than 5% efficient most of the time. The rest of the energy is converted to heat, which may or may not be useful, depending on how cool or warm a person wants to be.

Explanation:

You might be interested in
Why do we feel the force of gravity from the Earth but we don’t feel the force of gravity from the moon?
Zigmanuir [339]

Answer:

The gravitational force on the moon is less than on Earth because the strength of gravity is determined by an object's mass. The bigger the object, the bigger the gravitational force. Gravity is pretty much everywhere. We just feel it in different ways depending on our state of motion.

Explanation:

Hope this helped!!

8 0
2 years ago
Read 2 more answers
A 60kg block rests on rough horizontal ground. A rope is
ANTONII [103]

Answer:

30

Explanation:

6 0
3 years ago
A football kicker kicks a ball with a mass of .42 kg. The average acceleration of the football was 14.8 m/s squared. How much fo
mrs_skeptik [129]

To find the force we use the formula,

F = ma , where m is mass and a acceleration

Using the formula,

F = ma

F = 0.42 x 14.8

F = 6.216 N / 6.22 N

Hope you liked the answer !

4 0
3 years ago
Convert 13.1 miles to feet. Using one step conversion
Marat540 [252]

Answer:

69,168 ft

Explanation:

6 0
3 years ago
1.33 m^3 of fluid flows out of a pipe in 24.5 s. the fluid leaves the pipe at 3.55 m/s. what is the area of the pipe. (unit=m^2)
Margaret [11]

Answer:

0.015meter^{2}

Explanation:

Total volume of water coming out = 1.33meter^{3}

Also volume = Cross sectional area*Length covered

Length covered = Velocity *time

                           =24.5*3.55

                           =86.97 meter

Let the cross sectional area be A.

1.33 = 86.97*A

A =0.015meter^{2}

3 0
3 years ago
Read 2 more answers
Other questions:
  • When approaching an intersection where the traffic signal is out you should?
    7·1 answer
  • Displacement is the difference between the initial position and the____ position of an object
    5·1 answer
  • Johannes Kepler, an apprentice of Brahe, believed in the heliocentric universe but rejected past astronomers' belief in
    12·2 answers
  • Calculate the mass of a gas with a density of 0.0065 g/cm3 and volume of 260 cm3
    15·1 answer
  • ____ is the thermal energy transfer that occurs from the motion of fluid in a liquid or gas.
    10·2 answers
  • you’ve just been involved in a traffic accident that leaves you stranded on the side of the road. Which part of the EM spectrum
    14·1 answer
  • A charge enters a uniform magnetic field oriented perpendicular to its path. The field deflects the particle into a circular arc
    14·1 answer
  • Select all that apply.
    10·2 answers
  • Which changes of state occur between solids and gases? Check all that apply.
    6·2 answers
  • Need physics help<br> ASAP please taking test
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!