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
vredina [299]
3 years ago
10

Which statement accurately classifies helium?

Physics
1 answer:
Nutka1998 [239]3 years ago
8 0
<span>The answer is: A. it is an atom </span>
You might be interested in
If there is no gravity what will happen to earth?
Serga [27]
Wouldn't everything fall?
7 0
3 years ago
Read 2 more answers
The primary source of most of the moisture for the earths atmosphere is
SpyIntel [72]
I think is ocean but I'm not sure
6 0
3 years ago
Two iron weights, one twice the mass of the other, are dropped from the top of a building. Compared with the lighter weight, the
Whitepunk [10]
The twice as heavy weight will hit the ground with more force, or impact.
4 0
3 years ago
Read 2 more answers
A train moving at a constant speed on a surface inclined upward at 10.0° with the horizontal travels a distance of 400 meters in
Amiraneli [1.4K]
If the velocity of the train is v=s/t, where s is the distance and t is time, then v=400/5=80m/s. To get the vertical component of the velocity we need to multiply the velocity v with a sin(α): Vv=v*sin(α), where Vv is the vertical component of the velocity and α is the angle with the horizontal. So:

Vv=80*sin(10)=80*0.1736=13.888 m/s. 

So the vertical component of the velocity of the train is Vv=13.888 m/s.
7 0
3 years ago
Specialized intermodal tank container which carries refrigerated liquid gases, oxygen, or helium
Nookie1986 [14]
This would be a cryogenic intermodal tank. These are used to store and transport HAZMAT gases that require storage under specific pressure and temperature parameters. Cryogenic Intermodal tanks have pressure of 25 Psi or less. 
8 0
3 years ago
Other questions:
  • A 6.0-kg box slides down an inclined plane that slopes 39° to the horizontal. The box accelerates at a rate of 3.1 m/s^2. What i
    15·1 answer
  • One hazard of space travel is debris left by previous missions. there are several thousand objects orbiting earth that are large
    8·1 answer
  • What three things are needed for a mechanical wave
    12·1 answer
  • When the sun heats up the surface of a puddle of water
    10·1 answer
  • Are Roots or Plant Making Cracks in The Concrete Chemical or Weathering?
    9·1 answer
  • Determine the work for the system that does 106 j of work and releases 74 j of energy
    5·2 answers
  • The transmission of heat requiring the movement of a liquid or a gas is
    11·1 answer
  • 1. Physics is the study of_
    11·1 answer
  • In an experiment to measure the acceleration due to gravity, g two values, 9.96 m/s2 and 9.72 m/s2 , are determined. Find (1) th
    14·1 answer
  • Two round concentric metal wires lie on a tabletop, one inside the other. The inner wire has a diameter of 18.0 cm and carries a
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!