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
shtirl [24]
3 years ago
5

Assuming a successful launch, what is the speed of the small CO2 rocket given that it travels about 10 meters in about 3 seconds

?
Physics
1 answer:
antiseptic1488 [7]3 years ago
4 0
Probably 30 im not sure 
You might be interested in
If a certain shade of blue has a frequency of 7.33 x 10^14Hz what is the energy of exactly one photon of this light. Is this as
geniusboy [140]
In calculating the energy of a photon of light, we need the relationship for energy and the frequency which is expressed as:
 
E=hv

where h is the Planck's constant (6.626 x 10-34 J s)and v is the frequency.
E = 6.626 x 10-34 J s (<span>7.33 x 10^14 /s) = 4.857 x 10^-19 J</span>
6 0
3 years ago
A mature thunderstorm will contain both updrafts and downdrafts. True or False
jasenka [17]

A mature thunderstorm will contain both updraft and downdrafts. The given statement is true.

When the cumulus cloud becomes very large, the water in it becomes large and heavy. Raindrops start to fall through the cloud when the rising air can no longer hold them up. Meanwhile, cool dry air starts to enter the cloud. Because cool air is heavier than warm air, it starts to descend in the cloud (known as a downdraft). The downdraft pulls the heavy water downward, making rain.

This cloud has become a cumulonimbus cloud because it has an updraft, a downdraft, and rain. Thunder and lightning start to occur, as well as heavy rain. The cumulonimbus is now a thunderstorm cell.

7 0
3 years ago
Read 2 more answers
A wave can be described as?
aleksley [76]

Answer:

<em>B) The disturbance of particles in an area.</em>

Explanation:

<em>A wave involves transmission of  energy from one place to another by the actual disturbance of the particles of the medium.</em>

<em />

6 0
3 years ago
How much have jellyfish populated since 2015?
My name is Ann [436]
About a mil sience 2014-2015
4 0
3 years ago
Read 2 more answers
HELPPPPP it’s due in 10 minutes
iris [78.8K]

Answer:

A.c

Explanation:

The chromosphere is above the photosphere, the visible "surface" of the Sun. It lies below the solar corona, the Sun's upper atmosphere, which extends many thousands of kilometers above the chromosphere into space. The plasma (electrically charged gas) in the chromosphere has a very low density.

In basic terms it is the 2nd one out from the core.

7 0
3 years ago
Other questions:
  • sugar solution does not change the colour of green universal indicator what does this tell you about sugar solution
    15·1 answer
  • Electrons are (2 points)
    9·2 answers
  • What are the four planets that orbit closets to the sun
    6·1 answer
  • After watching a video about submarines, Jamil wants to learn more about the ocean. which question could be answered through sci
    9·1 answer
  • Newton discovered that gravity affects the orbits of planets <br><br> True <br> Or<br> False
    10·2 answers
  • A box is pulled 6 meters across the ground at a constant velocity by a horizontally applied force of 50 newtons. At the same tim
    11·1 answer
  • 8. What is the difference between mechanical waves and<br> electromagnetic waves?
    15·1 answer
  • Gravitational Force
    14·1 answer
  • Which of the following changes can happen when the forces on an object are unbalanced?
    10·1 answer
  • How is color related to wavelength?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!