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
devlian [24]
4 years ago
14

What is the definition of efficent

Physics
1 answer:
nika2105 [10]4 years ago
8 0

Efficient: the measure of how much energy is used in a process.

You might be interested in
On the Celsius scale, at what temperature does water boil?
kakasveta [241]

Answer:

100 degrees is the boiling point on the celsius scale and the freezing point is 0.

Explanation:

6 0
3 years ago
Read 2 more answers
Bob has a brother, jim, who has a daughter named bertha. Bertha's daughter, jennifer, has a sister named penny. which of the fol
sammy [17]
Grandparent and grandchild
7 0
3 years ago
Read 2 more answers
What do we call a solution that has as many ions as it can hold?
igomit [66]
A saturated solution
7 0
3 years ago
Read 2 more answers
A machine has an efficiency of 70%. How much work dose the machine do when 20,000 J of work is done on it ?
Murrr4er [49]

Answer: The machine does 14.000 J

3 0
3 years ago
What is erosion and what are some famous things it has made?
Citrus2011 [14]

Answer:

Erosion is the wearing away if land by forces such as water and wind. It has created things such as mountain peaks, valleys and coastlines.

7 0
3 years ago
Other questions:
  • The light bulbs in an office building give off tremendous amounts of heat. bacause heat is a form of energy, this heat could be
    13·2 answers
  • All of the following are a characteristic of science except
    12·2 answers
  • Combine newton's 2nd law and hooke's law for a spring to find the acceleration of the block a(t as a function of time.
    8·1 answer
  • On a map of New Mexico, 1 cm represents 45 km. The distance from Albuquerque to Santa Fe is 2 cm. Find the actual distance. A. 9
    11·1 answer
  • How does string theory point to a multiverse?
    12·1 answer
  • A student lifts their 75 N backpack 0.50 m onto their chair. How much work is done?
    13·1 answer
  • Explain why the focal point of a diverging lens is called a virtual focal point.
    11·1 answer
  • I WILL MARK BRAINLIEST
    5·2 answers
  • Nuclear Reactions:<br> Please answer numbers 4,5,6.
    14·1 answer
  • The hydrogen atom, changing from its first excited state to its lowest energy state, emits light with a wavelength of 122 nm. Th
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!