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
Rashid [163]
3 years ago
8

Why does a Tumbling Kelly toy return to its original position? (The oval shape is made out of plastic and lead at the bottom).

Physics
1 answer:
bazaltina [42]3 years ago
8 0
The toy has a state of stable equilibrium, in which the weighted lead has a tendency to stay at the bottom and overcome the moments that are produced in the upper parts. In other words, the oval structure allows the toy to oscillate and ensure that the weighted region is at the bottom, in its most stable position.
You might be interested in
Where do most stars fall on the Hertzsprung-Russell diagram?
Alex_Xolod [135]

Answer:

Most of the stars occupy the region in the diagram along the line called the main sequence. During the stage of their lives in which stars are found on the main sequence line, they are fusing hydrogen in their cores.

7 0
2 years ago
A ray diagram shows an object placed between 2F and F of a convex lens.The image produced is
nekit [7.7K]
The image produced is magnified and real.
4 0
3 years ago
Read 2 more answers
What can electromagnetic waves travel through?
Kisachek [45]
Electromagnetic waves do not require a medium to travel through. They can travel through empty space or matter.
6 0
3 years ago
How is the pool play helping Adam lift the object
lorasvet [3.4K]
Adam<span> applies and input force to the pulley as he pulls down to </span>lift the object<span>. As he does this, </span>Adam<span>wonders about how the pulley is </span>helping<span> him

</span>
8 0
3 years ago
What effects a materials resistance
goblinko [34]

Answer:

The type of material of which the resistor is made.

The length of the resistor.

The thickness of the resistor.

The temperature of the conductor.

8 0
3 years ago
Other questions:
  • Match the following
    11·1 answer
  • A boy drops a ball from an observation tower. The ball hits the ground in 5.0 s. What is the ball's velocity at the time of impa
    12·1 answer
  • A(n) 0.576 kg soccer ball approaches a player horizontally with a speed of 20.9 m/s. The player illegally strikes the ball with
    14·1 answer
  • A string is stretched to a length of 361 cm and both ends are fixed. If the density of the string is 0.039 g/cm, and its tension
    12·1 answer
  • If a 2 kg spring is compressed by exerting a force of 10 newtons a distance of 50 cm how much work is done?
    14·1 answer
  • If a man bought 1000N of potatoes in Russia and sold it in Africa for the same price, will he be in profit or loss? Explain your
    7·2 answers
  • A glass of milk has what kind of energy?
    9·1 answer
  • An object is traveling at a velocity of 100 rn/s to the left for about 5 seconds. How far has the object traveled? (What is the
    8·1 answer
  • What is the maximum absolute variation of any periodic function (e.g., a wave) ?
    8·1 answer
  • When air gets hot, it rises and forms…
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!