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
Bess [88]
3 years ago
6

How do you calculate energie

Physics
2 answers:
Taya2010 [7]3 years ago
5 0

well you can calculate energy by using

E=MC^2

E= energy

m= mass

c^2= speed of light

but it depends on the question

i hope this helped :)

lesya692 [45]3 years ago
3 0

To calculate energy, use the formula E=mc^2.

E= (kinetic) energy, m=mass, and c=speed of light (which is squared).


You might be interested in
Winston stands on the edge of a building's flat roof, 12 m above the ground, and throws a 147.0-g baseball straight down. the ba
Volgvan
Assume theres no air reaistance. (or else the ball will oppose the motion of the ball, hence decrease the velocity increase)
see if there are any problems!

6 0
3 years ago
Based on what you’ve learned from the raisin cake analogy, which two properties of distant galaxies do astronomers have to measu
Kisachek [45]
Here is the answer to the given question above. Based on the Raisin Cake Analogy, the two properties of distant galaxies that astronomers have to measure to show<span> that we live in an expanding universe are DISTANCE and SPEED. Hope this answers your question. Have a great day!</span>
4 0
3 years ago
What are 3 criteria for acceleration?
Temka [501]

I don't think you mean 'criteria'.  I think you mean three occurrences or
observations that indicate the presence of acceleration.

They are:

-- an object is speeding up
-- an object is slowing down
-- the direction of an object's motion is changing .

Any one of these changes is acceleration.

There's a single term that covers them all.  It is "change in velocity".


3 0
3 years ago
Keeping in mind the kinetic energy of a moving vehicle, how can a driver best prepare to enter sharp curves in the roadway
777dan777 [17]
Gradually slow down to a safe speed well before entering the curve.
8 0
3 years ago
Read 2 more answers
A bicyclist moves along a straight line with an initial velocity vo and slows downs. Which of the following the best describes t
xeze [42]

????????????????????

3 0
3 years ago
Other questions:
  • Low-viscosity lava a. is most often a cool-temperature lava. b. could logically build a composite volcano. c. has low silica con
    14·1 answer
  • Please help on this one?
    7·1 answer
  • Iron oxide reacts with aluminum to give aluminum oxide and iron. What kind of chemical reaction is this?
    7·1 answer
  • Three of your friends are all sitting g on one end of a seesaw. The combined weight is 275 N. The length from the fulcrum to you
    12·1 answer
  • You are given $1000.00 but you must spend 1/2 the first year, and 1/2 the balance for each year thereafter. If you spend the max
    12·1 answer
  • what conversion factors should be used to convert 18 mi/hr to ft/sec? what conversion factors should be used to convert 18 mi/hr
    6·1 answer
  • Describe binary fission with amoeba.​
    11·1 answer
  • How does the magnetic force move throughout the magnet
    6·1 answer
  • ...
    15·1 answer
  • Which of the following must an engineer take into account when designing a roller coaster?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!