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
mylen [45]
2 years ago
9

What is Hooke's law? what is meant by elastic limit?please answer me​

Physics
1 answer:
3241004551 [841]2 years ago
6 0

Answer:

Hooke's law describes the elastic properties of materials only in the range in which the force and displacement are proportional. Hooke's law states that the applied force F equals a constant k times the displacement or change in length x, or F = kx. the maximum extent to which a solid may be stretched without permanent alteration of size or shape, is called elastic limit

mark me brainliestt :))

You might be interested in
What do neon,oxygen and nitrogen have in common?
julsineya [31]
Their Period number is common means their "Principal Quantum Numbers" are same

Hope this helps!
7 0
3 years ago
Please help and check all that apply and I will mark brainliest if it’s correct
Yuri [45]
A syncline is visable
3 0
3 years ago
Velocity has two pieces of information.what are they
seraphim [82]
They are speed and direction.
3 0
3 years ago
A ball is dropped from an upper floor, some unknown distance above your apartment. As you look out of your window, which is 1.50
laila [671]

Answer:

The ball is dropped at a height of 9.71 m above the top of the window.

Explanation:

<u>Given:</u>

  • Height of the window=1.5 m
  • Time taken by ball to cover the window height=0.15

Now using equation of motion in one dimension we have

s=ut+\dfrac{at^2}{2}

Let u be the velocity of the ball when it reaches the top of the window

then

1.5=0.15u+\dfrac{9.8\times0.15^2}{2}\\u=3.96\ \rm m/s\\

Now u is the final velocity of the ball with respect to the top of the building

so let t be the time taken for it to reach the top of the window with this velocity

3.96=gt\\t=0.4\ \rm s\\

Let h be the height above the top of the window

h=\dfrac{gt^2}{2}\\\\h=\dfrac{9.8\times 0.4^2}{2}\\h=9.71\ \rm m

3 0
3 years ago
_______ measures an object's change in position per unit time.
Deffense [45]

I believe your answer should be C. Speed.

6 0
3 years ago
Read 2 more answers
Other questions:
  • If you place bean seeds between moist paper towels and watch the stems and leaves appears,you will see a demonstration of??
    6·1 answer
  • Sound waves move the most slowly through
    9·2 answers
  • A 1.5m wire carries a 4 A current when a potential difference of 63 V is applied. What is the resistance of the wire?
    14·1 answer
  • 8. A point of Charge +3.0 X 10^-7 Coulomb is placed 2.0 X 10^-2 from a second
    15·1 answer
  • Nanotechnology _____.
    9·2 answers
  • 14) What is the velocity of a wave 5.35 x 10 cm long with a frequency of 16kHz
    12·1 answer
  • Pls help meh Kdjdjeidjndiejdididjdjjdidjdjdiejd
    15·2 answers
  • Which of the following is closest to 2cm?
    7·1 answer
  • It takes 399 newtons to move a 7.2 kg object. What is the acceleration of the object?
    10·1 answer
  • All 2023 ariya ac synchronous drive motors produce ____% torque at 0 mph for impressive off-the-line acceleration and smooth cru
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!