4 years ago

Which describes refraction

1 answer:

3 0

refraction is the bending of a wave when it enters a medium word speed is different. therefraction of light when it passes from a fast medium to a-slow medium bends the light ray toward the normal to the boundary between the two media

You might be interested in

Which characteristic of enzymes allows it to be highly specific in the reactions they catalyze?

MaRussiya [10]

Its structure.

The function of the enzymes are determined by their structure.

7 0

3 years ago

Read 2 more answers

Select the correct answer.

eimsori [14]

Answer:

D volume

Explanation:

I am pretty sure

8 0

3 years ago

What instrument did navigators use to calculate the positions of the sun and the stars?

Taya2010 [7]

Navigators used astrolabes to calculate positions of the sun and stars.

8 0

4 years ago

Read 2 more answers

How do you find acceleration due to gravity with time and height given?

Feliz [49]

Here, height is given which will be the distance for a freely falling object.

The velocity will be

$v=\text{ }\frac{h}{t}$

and the acceleration will be

$a=\frac{v}{t}$

In this way, the formula works.

3 0

1 year ago

A 50 kg mass is placed 2 meters from the fulcrum. To balance the lever, a second object is placed 4 meters

julia-pushkina [17]

Answer:

mass =25 kg

using clockwise moment = anticlockwise moment

8 0

3 years ago