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
Roman55 [17]
2 years ago
13

How do lenses and mirrors compare in their interactions with light?

Physics
2 answers:
slamgirl [31]2 years ago
7 0
D. lenses focus light , mirrors do not
Alisiya [41]2 years ago
4 0

Answer:

C. lenses refract light; mirrors do not

You might be interested in
67 points plus brainlest if done correctly.I will report you if you answer 3 or less of the questions, also must post all the an
Annette [7]

im sorry but i dont know, good luck at finding someone else who does.

3 0
3 years ago
How do scientists study pollen grains to help them understand climate change?
tino4ka555 [31]

Answer: A. by analyzing and making inferences about them

Explanation:

7 0
2 years ago
Read 2 more answers
A bicyclist of mass 112 kg rides in a circle at a speed of 8.9 m/s. If the radius of the circle is 15.5 m, what is the centripet
kogti [31]
The centripetal force, Fc, is calculated through the equation, 
                                    Fc = mv²/r
where m is the mass,v is the velocity, and r is the radius. 
Substituting the known values,
                                     Fc = (112 kg)(8.9 m/s)² / (15.5 m)
                                         = 572.36 N
Therefore, the centripetal force of the bicyclist is approximately 572.36 N. 
4 0
3 years ago
Read 2 more answers
A van is traveling with an initial velocity of 12 m/s. The driver takes a time of 45 seconds to speed up to a velocity of 20 m/s
Rufina [12.5K]
  • Initial velocity=u=12m/s
  • Final velocity=v=20m/s
  • Time=t=45s

\\ \rm\hookrightarrow Acceleration=\dfrac{v-u}{t}

\\ \rm\hookrightarrow Acceleration=\dfrac{20-12}{45}

\\ \rm\hookrightarrow Acceleration=\dfrac{8}{45}

\\ \rm\hookrightarrow Acceleration=0.1m/s^2

Now

  • Distance=s

\\ \rm\hookrightarrow v^2-u^2=2as

\\ \rm\hookrightarrow (20)^2-12^2=2(0.1)s

\\ \rm\hookrightarrow 400-144=0.2s

\\ \rm\hookrightarrow 256=0.2s

\\ \rm\hookrightarrow s=\dfrac{256}{0.2}

\\ \rm\hookrightarrow s=1280m

4 0
2 years ago
In what state of matter are particles vibrating and moving at high speeds?
VARVARA [1.3K]

Answer:

Gas

Explanation:

6 0
3 years ago
Other questions:
  • How do I find the magnitude of the net force acting on the box
    13·1 answer
  • 2. A/An _______ is composed of two or more types of matter that can be present in varying amounts.
    12·2 answers
  • If energy is conserved, why do people get tired , and why are we running short on “energy supplies?”
    8·1 answer
  • A tool that uses lenses to focus light and<br>create useful images<br>​
    14·2 answers
  • Two masses exert a force of 1,161 N on each other when they are 20 km apart. How much force will these two masses exert on each
    12·1 answer
  • Could someone help me with this please?
    12·2 answers
  • When two hydrogen atoms bond, the positive nucleus of one atom attracts the
    8·1 answer
  • a block initially at rest has a mass m and sits on a plane incline at angle. it slides a distance d before hitting a spring and
    15·1 answer
  • A man is picked up by a tornado and dropped a quarter mile away from his home. Even though authorities estimate that his body wa
    15·1 answer
  • A basketball rolls down a hill until it comes to a stop in a ditch
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!