PHYSICS HIGH SCHOOL

You are standing in a cave and yell out the word "hello," and are then able to hear it echoed back to you. What wave property is this describing?

Answers

Answer 1
Answer:

Answer:

Diffraction

Explanation:

Diffraction because the sound waves are spreading out and traveling around the walls of the cave.

Related Questions

In a parallel circuit with 3 resistors, the output voltage at the power supply is recorded to be 5 A.   The current flowing through the first resistor is 1 A and the current flowing through the second resistor is .5 A. What is the current flowing through the third resistor?
If acceleration due to gravity is 9.8 m/s on earth and you have a mass of 75kg what is your weight force
The magnitudes of the vectors in this diagram are vx/y = 17.94 meters/second and vy/z = 3.46 meters/second. Find vx/z.
The layer of the Earth that is composed of large plates that interlock and move over time is the _______.asthenospherelithosphereouter coreupper mantle
The frequency of wave A is 250 hertz and the wavelength is 30 centimeters. The frequency of wave B is260 hertz and the wavelength is 25 centimeters. Which is the faster wave?

An electron is pushed into an electric field from infinity where it acquires a 1-V electrical potential. Suppose instead that two electrons are pushed from infinity the same distance into the same electric field. The electrical potential of the two electrons is ___________.a) 0.5V
b) 1V
c) 0.25V
d) 4V
e) 2V

Answers

Answer:

The electrical potential of the two electrons is 1 V.

(b) is correct option.

Explanation:

Given that.

Electric potential = 1 V

We know that,

The electric potential depends on the distance.

The electric potential does not depend on the charge.

The formula of electric potential

V=Ed

Where, E = electric field

d = distance

Hence, The electrical potential of the two electrons is 1 V.

Is silicone a better conductor then silver

Answers

Answer: Silicon is better

Hope it helps!!

Which rocky planet has the strongest magnetosphere?A) Mars
B) Earth
C) Mercury
D) Venus

Answers

earth it has the strongest magnetosphere

A snail travels at a rate of 2.37 feet per minute. a. Write a rule to describe the function. b. How far will the snail travel in 6 minutes?

Answers

  a. 
distance = rate*time 
d = 2.37t 

b. 
d = 2.37*6 = 14.22 ft

Answer:

b

Explanation:

The field around a solenoid has a configuration similar to the field of a long, straight wire.True
False

I feel like this is false because I know it is similar to that of a bar magnet. Right?

Answers

The statement is "The field around a solenoid has a configuration similar to the field of a long, straight wire." is false.

Please select the word from the list that best fits the definition Scientists who possess this attitude are eager to find answers to different questions they have about the natural world. creativity curiosity honesty skepticism open-mindedness

Answers

Answer:

Curiosity

Explanation:

The word that is more in line with this definition is curiosity, a good scientist is characterized by being extremely curious about the phenomena that surround him, a very clear example of this was Einstein, who said "I have no special talent. I am only passionately curious. "
Curiosity because they are eager to find out information
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