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
snow_tiger [21]
3 years ago
11

Help

Physics
1 answer:
photoshop1234 [79]3 years ago
7 0

Answer:

It conserves both energy and momentum in the collision at the same time. By design, when the balls collide the strings that hold them up are vertical (assuming balls are only swung from one side).

Explanation:

Hope This Helps!!

You might be interested in
If an object is not accelerating, how many<br> forces act on it?
poizon [28]

Answer:

If there are no forces acting upon the object, then there is no acceleration. If there is no acceleration, then the object will move with a constant velocity.

Explanation:

8 0
3 years ago
Read 2 more answers
Please solve no.g <br>Anyone!???​
steposvetlana [31]

Answer:

The answer is already given... it's 31.25 cm

5 0
2 years ago
HELPPPPP!!!!!
leva [86]

Answer:

Option C

Maximum potential energy is at point R.

Explanation:

Potential energy is a product of mass, acceleration due to gravity and height ie

PE=mgh where PE is the potential energy, m is mass of an object, g is acceleration due to gravity whose value is normally taken as 9.81 and h is height. Since at point R we have the maximum height, the potential energy will be highest at this point.

3 0
3 years ago
Please Help!!
kotegsom [21]

Answer:

Potential energy of spring = 24 Joules.

Explanation:

Given the following data;

Spring constant = 85N/m

Extension, e = 0.75m

Mass = 25kg

To find the potential energy of a spring

Potential energy of a spring is given by the formula;

P.E = ½ke²

Substituting into the equation, we have

P.E = ½*85*0.75²

P.E = 42.5 * 0.5625

P.E = 23.91 ≈ 24 Joules

P.E = 24 Joules

8 0
3 years ago
In which state of matter are the particles CLOSEST together?
SCORPION-xisa [38]
I am pretty sure it's solids
6 0
3 years ago
Read 2 more answers
Other questions:
  • An electron is located in an electric field of magnitude 600. newtons per coulomb. what is the magnitude of the electrostatic fo
    14·1 answer
  • Calculate the volume of a 45 kg bucket knowing its density which is 2.7 kg/m3 (cubic meters)
    8·1 answer
  • An atom with (two, four, eight, or six valence electrons) is the most stable?
    6·1 answer
  • If a substance was described as smooth, square, and tan, what properties are
    7·2 answers
  • The Pioneer 10 spacecraft has which of the following on board?
    8·2 answers
  • The speed at which a wave is transmitted depends on_____
    10·1 answer
  • Your own car has a mass of 2000. Kg if your car produces a force of 5000 N how fast will it accelerate?
    13·1 answer
  • What do we call a change in the car’s speed or direction?<br><br><br> Help!!
    11·2 answers
  • A fireworks rocket is fired vertically upward. At its maximum height of 90.0 m , it explodes and breaks into two pieces, one wit
    6·1 answer
  • What will happen to other species in the lake, like fish and mollusks and the aquatic plant life?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!