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
nexus9112 [7]
3 years ago
9

Get some points uwuWhat part of the telescope focuses the light ​

Physics
2 answers:
Scorpion4ik [409]3 years ago
6 0
The answer is objective lens hope this helps
antiseptic1488 [7]3 years ago
3 0

Answer:

Objective lens is the answer

You might be interested in
What is the brightest star in the known universe
shtirl [24]

Answer:

<u><em>Sirius</em></u>

Explanation:

<u><em>Sirius</em></u> is known s the most brightest star in the sky the second brightest star is <u><em>Canopus</em></u>

4 0
3 years ago
What unit is used to express work?
MAXImum [283]
The unit to express work is called Joule.
4 0
3 years ago
What is the external-internal pressure difference when the diver's lungs are at a depth of 6.1m (about 20ft)? assume that the di
Nesterboy [21]
Snorkel connects the diver's lungs with the air above the water. Because of this, the pressure inside the diver's lungs is the same as the atmospheric pressure.
The static pressure of a fluid is given with this equation:
P=\rho gh
The density of water is 1000kg/m^3.
P=1000\cdot 9.81 \cdot 6.1=59841$Pa
Standart atmospheric pressure is 101<span>325Pa. 
</span>The difference is:
\Delta P=101325-59841=41484 $Pa

8 0
3 years ago
What is the farthest distance at which a typical "nearsighted" frog can see clearly in air?
Umnica [9.8K]

Answer: the correct option is D (17m).

Explanation: The farthest distance at which a typical "nearsighted" frog can see clearly in air is 17m.

7 0
4 years ago
A 2200 kg car moving east at 10.3 m/s collides with a 3160 kg car moving east. The carsstick together and move east as a unit af
IgorLugansk [536]

Answer:

u = 1.77 m/s

Explanation:

Conservation of momentum

2250(10.3) + 3160u = (2250 + 3160)(5.32)

u = 1.77 m/s

8 0
3 years ago
Other questions:
  • Suppose you are an astronomer, and a child asks you to explain the light given off by stars. In your own words, describe the rel
    5·2 answers
  • An iron nail is driven into a block of ice by a single blow of a hammer. The hammerhead has a mass of 0.5 kg and an initial spee
    6·1 answer
  • Which change will cause the gravitational force between a baseball and a soccer ball to increase ? Check all that apply
    15·2 answers
  • How to make a paper airplane curve down and fly upside down?
    5·2 answers
  • a pelican hunt fish in the water as the pelican flies above the water surface why must aim for fish and a slightly different pla
    14·1 answer
  • A. Dashed Line<br> B. Solid Line
    12·1 answer
  • On a sunny day, a rooftop solar panel delivers 60 W of power to the house at an emf of 17 V. How much current flows through the
    10·1 answer
  • A cat rolls up a hill. It’s initial Velocity is 10 m/s.n It’s final velocity is 0 m/s. The time was five seconds. Calculate Acce
    5·1 answer
  • Please help I don't have a ruler lol
    15·1 answer
  • A solar eclipse occurs when the Moon moves directly between the Earth and the Sun. When Venus moves directly between the Earth a
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!