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
Contact [7]
3 years ago
10

What does the outer part of the disk turn into?

Physics
1 answer:
My name is Ann [436]3 years ago
8 0

Answer:

what does the outer part of the disk turn into

Explanation:

4) it gets sucked into the star

You might be interested in
A bowling ball with a mass of 9kg is thrown down a lane with a constant speed of 3 m/s. The ball hits the 1.5kg pin, initially a
olasank [31]

Answer:

M1 V1 = M1 V2 + M2 V3    conservation of momentum

V2 = (M1 V1 - M2 V3) / M1      where V2 = speed of M1 after impact

V2 = (3 * 9 - 1.5 * 5) / 9  =   (27 - 7.5) / 9 = 2.17 m/s

Note: All speeds are in the same direction and have the same sign

7 0
1 year ago
20. Consider a model steel bridge that is 1/100 the exact scale of the real bridge that is to be built. a. If the model bridge w
Veseljchak [2.6K]
The model bridge captures all the structural attributes of the real bridge, at a reduced scale.

Part a.
Note that volume is proportional to the cube of length. Therefore the actual bridge will have 100^3 = 10^6 times the mass of the model bridge.

Because the model bridge weighs 50 N, the real bridge weighs
(50 N)*10^6 = 50 MN.

Part b.
The model bridge matches the structural characteristics of the actual bridge.
Therefore the real bridge will not sag either.
6 0
3 years ago
A scientist plans to find out the percent of teenagers who like science. She interviews 500 teenagers leaving a science museum a
Georgia [21]
The source of information was biased. It was like walking along a river bank in the country and asking everybody you meet whether they like fishing. Or asking 500 people sitting in the bleachers whether they like baseball.
I'm sure the scientist would have gotten different data if she interviewed 500 teenagers at neighborhood basketball courts, or 500 teenagers at a rock concert.
5 0
3 years ago
Read 2 more answers
The French high-speed train travels at 300 km/h. How long
Agata [3.3K]

Answer:

given , v = 300 km/hr; distance d = 1500 km; then time t = d/v = 1500/300 = 5 hrs

Explanation:

4 0
3 years ago
Suppose an endothermic reaction has a positive change in entropy greater than the heat absorbed. What can be said about the spon
pentagon [3]
<span>If the entropy is greater than the enthalpy, it will have more spontinaity</span>
8 0
3 years ago
Read 2 more answers
Other questions:
  • A ball is thrown upward. what can be said about the system ?
    12·2 answers
  • Match the following.
    5·1 answer
  • A Porter carries a 25 kg suitcase a distance of 1 km. Explain why the Porter does no work
    14·1 answer
  • A 2.10 kg textbook rests on a frictionless, horizontal surface. A cord attached to the book passes over a pulley whose diameter
    6·1 answer
  • I'm bored. ........................
    6·2 answers
  • A group of big city tenants were upset about rising rent for their apartments, and decided to play a prank on the Building Manag
    11·1 answer
  • Assume: The bullet penetrates into the block and stops due to its friction with the block. The compound system of the block plus
    13·1 answer
  • How do you use the coefficient to calculate the number of atoms in each molecule?​
    6·2 answers
  • You are walking toward the back of a train that is moving forward with a constant velocity. The train's velocity relative to the
    9·1 answer
  • A boulder of mass 4 kg rolls over a cliff and reaches the beach below with a velocity of 20 metres per second minus 1.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!