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
Rom4ik [11]
3 years ago
15

Which best describes a material with a low index of refraction (near 1)?

Physics
2 answers:
s344n2d4d5 [400]3 years ago
7 0

Answer:

it causes light to slow and refract very little

Explanation:

its on my test

Katyanochek1 [597]3 years ago
4 0

it causes light to slow and refract very little

You might be interested in
1. If some unimaginable calamity destroyed the Sun, using the astronomical unit for the Earth-Sun distance and the value for the
Vsevolod [243]

Answer:

8 minutes and 20 seconds

Explanation:

Average Distance between Earth and Sun: 150 million km   = 1.5 * 10^{8} km

Velocity of light: 3 * 10^{8} \ m/s   =   3 * 10^{5} \ km/s

Time = Distance/Speed

or Time = 1.5 * 10^{8} \ km / 3 * 10^{5} \ km/s

= 5 * 100

= 500 seconds

⇒ Time = 8 minutes and 20 seconds

8 0
3 years ago
Two identical cars, one on the moon and one on earth, are rounding banked curves at the same speed with the same radius and the
Allisa [31]
D because you are not given enough info

7 0
4 years ago
Explain why the greenhouse effect leads to increased average global temperatures ​
Stels [109]
Global warming is the unusually rapid increase in Earth's average surface temperature over the past century primarily due to the greenhouse gases released as people burn fossil fuels. ... Temperatures are certain to go up further. Despite ups and downs from year to year, global average surface temperature is rising.
3 0
3 years ago
Read 2 more answers
Many processes help to shape Earth’s surface. Starting with a rock, in what order would you expect the following Earth processes
GuDViN [60]
<span>Like most Earth materials, rocks are created and destroyed in cycles. The rock cycle is a model that describes the formation, breakdown, and reformation of a rock as a result of sedimentary, igneous, and metamorphic processes. </span><span>All rocks are made up of minerals. A mineral is defined as a naturally occurring, crystalline solid of definite chemical composition and a characteristic crystal structure. A rock is any naturally formed, nonliving, firm, and coherent aggregate mass of solid matter that constitutes part of a planet. i don't know if this is right but i hope it helps</span>
3 0
3 years ago
What is the weight in newtons of a person who weights 60kg
goldenfox [79]

The person does not 'weigh' 60 kg.

His <em>mass</em> may be 60 kg.  If so, then he weighs about 97 newtons
on the Moon, 193 newtons on Mars, and 588 newtons on Earth.

4 0
4 years ago
Other questions:
  • An electrician is creating a wiring plan for a small house. He needs to create a plan that will allow the homeowners to turn off
    15·2 answers
  • The ___ force is the sum of all the forces that act up upon an object
    5·2 answers
  • A student pushes a box with a total mass of 50 kg. What is the net force on the box if it accelerates 1.5 m/s
    14·2 answers
  • When an atom is in excited state emits a photon of radiation, the energy of the photon is equal to the?
    12·1 answer
  • In order for the ball to be able to make a complete circle around the peg, there must be sufficient speed at the top of its arc
    10·1 answer
  • How many students would it take to move 10 teachers, together exerting a force of 50 000N, once around a 400m track. Each studen
    14·1 answer
  • You input 75 J of work with a wedge. If the wedge does 65 J of useful work, what if the efficiency of the wedge ?
    12·1 answer
  • Which statements describe velocity and acceleration? Check all that apply.
    7·1 answer
  • How many significant figures are there in the measurement (4.07×10^17m)
    9·1 answer
  • Alerto
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!