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
Dmitrij [34]
3 years ago
8

WILL MARK BRAINLIEST -- The Earth’s velocity is shown by a red vector. Which best describes the Earth’s velocity?

Physics
1 answer:
Jlenok [28]3 years ago
3 0
I would choose C. i’ve had this on my test :)
You might be interested in
What metric units are used to report the mass of an object
sladkih [1.3K]
The unit used<span> to measure weight in the metric system is the gram.</span>
4 0
4 years ago
Why does matter increase in volume when it heats up?
ArbitrLikvidat [17]

Answer:All three states of matter (solid, liquid and gas) expand when heated. ... Heat causes the molecules to move faster, (heat energy is converted to kinetic energy ) which means that the volume of a gas increases more than the volume of a solid or liquid.

Explanation:well I tried lol she just copied and pasted faster than I could

8 0
3 years ago
7.9x10^9 km is equal to?
Georgia [21]

Explanation:

7.9x10^9 km is equal to

=7900000000km

<em>Please</em><em> </em><em>mark</em><em> </em><em>it</em><em> </em><em>as</em><em> </em><em>brainliast</em>

3 0
3 years ago
The following question has two parts. First, answer part A. Then, answer part B.
Agata [3.3K]

Answer:

for part A the answer is D and for part B the answer is F

5 0
3 years ago
A uniform, thin rod of length h and mass M is held vertically with its lower end resting on a frictionless horizontal surface. T
saveliy_v [14]

Answer:

v = \sqrt{gh}

Explanation:

Since there's no external force beside gravity acting on the rod, we can use the law of energy conservation to calculate for the speed of rod center of gravity before hitting the surface.

Also as the rod is uniform and this, its center of gravity is at distance h/2 from the surface.

E_k = E_p

mv^2/2 = mgh/2

v^2 = gh

v = \sqrt{gh}

5 0
3 years ago
Other questions:
  • The temperature &amp; pressure at which a solid becomes a liquid is called the
    12·1 answer
  • Please help! Will give brainly, 50 points!! I don't understand! I just need this to give me a boost on my other questions.
    7·1 answer
  • will the value of g be affected by the radius of the earth? consider the real shape of the earth. compare the acceleration due t
    9·1 answer
  • A boat has a propulsion system that consists of a pump that sucks water at the bow and presses it on the stern. All tubes are 5
    14·1 answer
  • Which following is step two of the five step worksheet creation process
    6·1 answer
  • The Gulf Stream off the east coast of the United States can flow at a rapid 3.9 m/s to the north. A ship in this current has a c
    10·2 answers
  • Which best Describes How the function of the Cell Membrane differs in plant and animal Cells
    9·1 answer
  • A 2000 kg test car travels around a circular track with a radius of 100 m. If the
    11·1 answer
  • cindy threw a ball with Kinetic energy of 3.5 ana a velocity of 17 m/s. What is the mass of the ball?
    13·1 answer
  • If the elevation in reservoir b is 100m, what must the elevation in reservoir a be if thevolume flow rate through the cast-iron
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!