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
11Alexandr11 [23.1K]
2 years ago
13

Einstein's theory of Relativity E=mc²​

Mathematics
2 answers:
GrogVix [38]2 years ago
4 0
Einstein went on to present his findings mathematically: energy (E) equals mass (m) times the speed of light (c) squared (2), or E=mc2. The secret the equation revealed—that mass and energy are different forms of the same thing—had eluded scientists for centuries.
Rama09 [41]2 years ago
3 0

Answer:

Einstein went on to present his findings mathematically: energy (E) equals mass (m) times the speed of light (c) squared (2), or E=mc2.

The secret the equation revealed—that mass and energy are different forms of the same thing—had eluded scientists for centuries. 

×

E=mc2

In Einstein's first paper about energy and mass, E=mc2 doesn't actually appear anywhere—he originally wrote the formula as m=L/c2. What happened? Einstein was using "L" (for Lagrangian, a general form of energy) instead of "E" for energy. Later, he replaced "L" with "E," rearranged the variables, and the famous form of the equation emerged.

The implications of E=mc2 are profound. For centuries, scientists had considered energy and mass to be completely distinct and unrelated to each other. Einstein showed that in fact, energy and mass are different forms of the same thing. Einstein himself was surprised by the finding, calling it "amusing and enticing" and wondered "whether the Lord is laughing at it and has played a trick on me."

You might be interested in
Geometry pls halp... I have been asking this single question for over half an hour
irina [24]

Answer:

first one is SAS

Step-by-step explanation:

3 0
3 years ago
What is m less than 8 thirds greater than or equal to negative 19
Natalija [7]

Answer:

greater then tell me if i'm wrong

6 0
3 years ago
Solve the equation for the indicated variable S=2πrh+2πr²<br> Solve for h
valina [46]

Answer:

Good luck :)

Step-by-step explanation:

S=2πrh+2πr ²

subtract 2πr ² from each side

S -2πr ² = 2πrh

divide by 2πr from each side

(S -2πr ² )/ 2πr  = h

4 0
3 years ago
X+9^4=[4234+56/23] x94 = ?<br><br> pelase show work
Lana71 [14]

Answer:

391,660.6

Step-by-step explanation:

First we need to do what is in the parentheses. 56/23 equals 2.4. 4234 + 2.4 is 4236.4...  4236.4 times 94 is 398,221.6... Now 9 to the fourth power is 6561. x + 6561 is 398,221.6 so x equals 391,660.6... I hope this helps and please make me the brainliest. Thanks!

3 0
3 years ago
If Josie wants to buy cupcakes and cookies for a party with a budget of
kolezko [41]

Answer:

50 cupcakes, 150 cookies

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • In? gambling, the chances of winning are often written in terms of odds rather than probabilities. The odds of winning is the ra
    13·1 answer
  • A 16.5 ft tall giraffe casts a 12 ft shadow. At the same time, a zookeeper casts a 4 ft shadow. ​How tall is the zookeeper?
    15·2 answers
  • Marianne's garden row is 2 ft. long. She plants 4 roses along 6 in. of her garden row. How many roses can Marianne plant along t
    14·1 answer
  • (x+6)(x-5) = x²+x-30
    9·1 answer
  • Each card costs $ 3.00. how much do 44 cards cost
    15·2 answers
  • Consider the irrational number 73 . Between what two integers is the value of this number? A) 6 and 7 B) 7 and 8 C) 8 and 9 D) 9
    7·1 answer
  • The free fall acceleration of an object under the influence of earths gravity 9.81. What is it’s value in I’m/min^2
    7·1 answer
  • The perimeter of the triangle below is 97 cm.
    13·1 answer
  • Al runs at a constant rate. It takes him 44 minutes to run 4 miles. Identify and graph three points that model the relationship
    7·1 answer
  • A free kick is given in a soccer game where the player taking the kick is 14 yards from the left post. The goalie is standing on
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!