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
gavmur [86]
2 years ago
12

_______interference occurs when two waves overlap and the resulting wave has a larger amplitude. Destructive Constructive Reflec

tion Refraction.
Physics
1 answer:
avanturin [10]2 years ago
3 0

Constructive interference occurs when two waves overlap and the resulting wave has a larger amplitude. Hence, option (2) is correct.

What is interference?

The phenomenon in which there is an overlapping between the two waves propagating in a medium is known as interference. The interference is classified into two categories namely,

  • Constructive interference
  • Destructive interference

Constructive interference -

It occurs when there is a superposition of the two waves such that the resulting wave has a large amplitude.

Destructive interference -

It occurs when there is a superposition of the two waves such that the resulting wave has a lower amplitude.

Thus, we can conclude that constructive interference occurs when two waves overlap and the resulting wave has a larger amplitude. Hence, option (2) is correct.

Learn more about the interference here:

brainly.com/question/16098226

You might be interested in
How does kinetic energy affect the stopping distance of a small vehicle compared to a large vehicle?
Zarrin [17]
<span>The kinetic energy is the work done by the object due to its motion. It is represented by the formula of the half the velocity squared multiply by the mass of the object. In this problem, you have two  vehicles, the other one is large and the other one is small. Let us assume that they travel with the same velocity. Note that the kinetic energy is proportional to the mass of the object. So when you increase the mass of the other, it also increases the kinetic energy of that object. The same holds true for the two vehicles. The larger the vehicle, its kinetic energy is also large and therefore its stopping distance will be longer than that of the smaller vehicle.</span>
8 0
3 years ago
A wave oscillates 50 times per second. What is its frequency?
Advocard [28]

"per second" is exactly the definition of "Hertz".

50 per second is 50 Hz. (B)

6 0
3 years ago
Read 2 more answers
An airplane that travels 550 mph in still air encounters a 50​-mph headwind. how long will it take the plane to travel 1250 mi i
Natali [406]

As the headwind comes at the head of the plane, therefore 50 mph headwind slows the plane down.

Thus actual speed of plane with headwind, v=550- 50=500 mph

Now using the formula , velocity= \frac{distance}{time}

 500 mph = \frac{1250 mile}{time}

time = \frac{1250 mil}{500 mph}

time = 2.5 hour

Hence plane will take time to complete the distance 1250 mile in 2.5 hours

5 0
3 years ago
a small 20-kilogram canoe is floating downriver at a speed of 2m/s what is the canoes kinetic energy?
Vladimir [108]
KE = 1/2mv²
      = 1/2(20 kg)(2m/s²)
       = 1/2(20)(4)
       = 1/2 (80)
KE = 40 J

hope this helps :)



4 0
3 years ago
A 0.2 kg hockey puck moving at 80 m/s is caught by a 40 kg goalie at rest. With what speed does the goalie slide on the slide?
Lady_Fox [76]

Answer:

V = 0.39 m/s

Explanation:

Given that,

Mass of hockey puck, m = 0.2 kg

Mass of goalie = 40 kg

Speed of hockey puck, v = 80 m/s

We need to find the speed with which the goalie slide on the slide. Let V be the speed. Using the conservation of momentum as follows :

mv=(M+m)V\\\\V=\dfrac{mv}{M+m}\\\\V=\dfrac{0.2\times 80}{0.2+40}\\\\V=0.39\ m/s

So, the required speed is 0.39 m/s.

5 0
3 years ago
Other questions:
  • Which of these questions about skateboarding can be answered using measurements?
    9·1 answer
  • Which statement is correct
    11·1 answer
  • This is the change in velocity over the the time elaspear
    9·2 answers
  • A ray moving in plastic at 62.9 deg enters water, where it bends to 70.9 deg. What is the index of refraction of the plastic?
    15·1 answer
  • What is the primary determinant of the voltage developed by a battery?
    7·1 answer
  • Find the angle between the vectors. (First find an exact expression and then approximate to the nearest degree.) a = 2i − 5j + k
    7·1 answer
  • How can the density of an object be determined?”
    6·2 answers
  • 1. A student notices that wearing darker colors in sunlight makes him feel warmer, so he decides to conduct an experiment. He ta
    10·1 answer
  • A mover slides a refrigerator weighing 650 N at a constant velocity across the floor a distance of 8.1 m. The force of friction
    10·1 answer
  • A 25g rock is rolling at a speed of 5 m/s. What is the kinetic energy of the rock?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!