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
Sergio039 [100]
2 years ago
8

What is necessary condition for the conservation of momentum?

Physics
1 answer:
MrRa [10]2 years ago
6 0
N<span>o net external force acts on the system </span>
You might be interested in
18. What do you call a change in state from a liquid to a gas?
Ket [755]

Answer:

evaporation

Explanation:

5 0
2 years ago
Read 2 more answers
I NEED HELP ASAP
LiRa [457]

The object is called a meteor because it is producing Streak of light  and has not yet struck earth.

<h3><u>Explanation:</u></h3>

A meteoroid is a celestial object which is very smaller than an asteroid. These objects are produced as a collision impact from mars or moon and float freely in space without any specific orbit. When they come inside the Earth's gravitational field, they are attracted by the Earth's gravity to Earth's crust. These objects in Earth's atmosphere are called meteors. As they travel through Earth's atmosphere, they do face a huge friction from Earth's atmosphere which let them burn and that is visible as the tail of the meteor.

Most of them are so small that they are burnt away in the atmosphere. But some are bigger and they reach the Earth's surface and are called as meteorites.

4 0
3 years ago
Read 2 more answers
The primary source of evidence proposed by many scientist to support the theory of an ancient earth is ____ dating.
vova2212 [387]
It depends on your definition of “ancient.” Radiometric dating using Carbon-14 can reliably date back to about 50,000 years, uranium-lead or lead-lead dating can date back multiple millions, potassium-argon dating can reach 1.5 billion, and rubidium-strontium can reach 50 billion (nearly 4x the age of the universe). It depends on the context in which this question is being asked.
7 0
3 years ago
If you know what a JW is LET ME KNOW and it is a type of ppl
lisabon 2012 [21]

Answer:

only thing I think of when I see that is 'Just Wondering'

Explanation:

3 0
2 years ago
Read 2 more answers
The boundary between tectonic plates that are moving toward each other
Alisiya [41]

Answer:

A divergent boundary is the answer

Explanation:

4 0
3 years ago
Other questions:
  • When a ball is thrown straight up with no air resistance, the acceleration at its highest point. A) is upward B) is downward C)
    13·1 answer
  • What would make bromine , a group 17 element, more similar to a noble gas?
    11·1 answer
  • Hot coffee in a mug cools over time and the mug warms up. Which describes the energy in this system?
    11·2 answers
  • (I) A 0.145-kg baseball pitched at 31.0 m/s is hit on a horizontal line drive straight back at the pitcher at 46.0 m/s. If the c
    10·1 answer
  • Can water boil at 0°?
    10·1 answer
  • State the law of conservation of energy in your own words
    12·1 answer
  • Who’s the best Zodiac Sign?
    11·2 answers
  • A wave in the ocean has a wavelength of 2 m and a frequency of 0’5 Hz. What is the speed of this wave?
    6·1 answer
  • How would the photographer use the polarizing filter to find out the direction of polarization of the light coming from the blue
    5·1 answer
  • What thermodynamic property describes the relationship of an equilibrium to temperature?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!