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
gregori [183]
3 years ago
10

A flashlight is held at the edge of a swimming pool at a height h = 1.6 m such that its beam makes an angle of θ = 38 degrees wi

th respect to the water's surface. The pool is d = 1.75 m deep and the index of refraction for air and water are n1 = 1 and n2 = 1.33, respectively.
Required:
What is the horizontal distance from the edge of the pool to the bottom of the pool where the light strikes? Write your answer in meters.
Physics
1 answer:
slava [35]3 years ago
6 0

one of the answers that i found was   5.83 m i did some more research and it showed the same answer again. good luck with it. hope i was able to help you.

You might be interested in
A proton of mass 1.67 x 10-27 kg (the charge of a proton is 1.6 x 10-19 C) enters the region between two parallel plates a
Zepler [3.9K]
The answer to the question is 72773
3 0
2 years ago
A catapult can project a projectile at a speed as high as 37.0 m/s. (a) if air resistance can be ignored, how high (in m) would
motikmotik

Then the maximum height of the catapult will be 69.78 meters.

<h3>What is kinematics?</h3>

The study of motion without considering the mass and the cause of the motion. The equation of motion is given below.

v = u + at

s = ut + (1/2)at²

v² = u² + 2as

A catapult can project a projectile at a speed as high as 37.0 m/s. (a) if air resistance can be ignored.

a = - 9.81 m/s²

u = 37 m/s

v = 0

s = h

Then the maximum height of the catapult will be given by the third equation.

v² = u² + 2as

0² = 37² - 2 × 9.81 × h

h = 37² / (2 × 9.81)

h = 69.78 meters

Then the maximum height of the catapult will be 69.78 meters.

More about the kinematics link is given below.

brainly.com/question/7590442

#SPJ1

4 0
1 year ago
What is an electron
Fiesta28 [93]

Answer:

C. A negative particle outside the nucleus

Explanation:

3 0
3 years ago
Read 2 more answers
PLEASE PLEASE HELP!
vichka [17]
Well, the relationship between the net force and mass and acceleration of an object are directly related, as per the equation - Fnet = ma.

Thus the solution is A. As the net force of an object decreases, the object's acceleration also decreases, mass is kept constant.
5 0
3 years ago
What is parallax mapping?
viktelen [127]
Is an enhancement of the bump mapping<span> or normal </span>mapping<span> techniques applied to textures in 3D rendering applications such as video games.</span>
4 0
2 years ago
Other questions:
  • What’s the difference between applied and pure research
    10·1 answer
  • A loop of wire of area A is tipped at an angle eto uniform magnetic field B. The maximum flux occurs for an angle A=0. What angl
    7·1 answer
  • A plane travels 1743 KM in 2 hours 30 minutes. How fast was the plane traveling?
    7·1 answer
  • A diver 40 m deep in 10 degrees C fresh water exhales a 1.5 cm diameter bubble.
    6·1 answer
  • How many new facilities does an average facility manager build during his or her career?
    9·1 answer
  • The truck in which
    6·1 answer
  • I need help with the 1st and the 3rd one plzzzzzzzzzzzzz
    13·1 answer
  • EASY BRAINLIEST PLEASE HELP!!
    14·2 answers
  • How much WATER needed to offset the force of jumping down from 20metre in vacuum environment,to keep me alive.
    5·1 answer
  • Astronomers have found water on mars.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!