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Lekshmi A
Subject: Science
, asked on 23/5/18
CAN anyone please answer what is the difference between longitudinal wave and transversal wave in SIMPLE WORDS?HOW can I differtentiate between them? IF POSSIBLE with an image will be more helpful...
Answer
1
Joanna
Subject: Science
, asked on 9/5/18
Ocean waves of time period 0.01 sec have a speed of 15m/sec. Calculate the wave length of this waves. Find the distance between the adjacent crust and the trough
Answer
1
Joanna
Subject: Science
, asked on 9/5/18
An observer stands between 2 distance cliffs and claps his hands. He receives echo after 2 sec and 2.5 sec respectively. If speed of sound is 30 m/secs, find the distance between the cliffs.
Answer
1
Joanna
Subject: Science
, asked on 27/4/18
a person is listening to a tone of 500hz sitting at a distance of 450m from the sorce of sound , what is the time interal between succesive compressions from the source ?
Answer
1
Joanna
Subject: Science
, asked on 15/4/18
suppose you and your friend are on the moon will you be able to hear any sound produced by your friend
Answer
3
Piyush Patil
Subject: Science
, asked on 13/4/18
Why does new born baby can't able to speek and why they not have teeth ??
Answer
1
Suraj Shekhar Sahu
Subject: Science
, asked on 9/4/18
why dont bats fly in day
Answer
5
Piyush Patil
Subject: Science
, asked on 9/4/18
Why we cant able to speak on moon or vistle on the moon or in space ???
Answer
4
Sunil Joshi
Subject: Science
, asked on 26/3/18
can an eletromagnetic wave be longitudinal
Answer
2
Vagmi
Subject: Science
, asked on 24/3/18
Are earthquake waves infrasonic or ultrasonic?
Answer
1
Abhinav Raj
Subject: Science
, asked on 23/3/18
A tuning fork vibrates at a frequency of 250Hz. Now temperature rise from 0 C to 20C what is the change in wavelength
Answer
1
Apurva Kumari
Subject: Science
, asked on 20/3/18
What is the nature of sound in sound waves
Answer
2
Aryan Shandilya
Subject: Science
, asked on 16/3/18
A person hear an echo from the top of a tower in 2.2 second after the sound is produced . How far away is the tower from the man?
Answer
1
Adithya
Subject: Science
, asked on 12/3/18
Solve this:
Q.
While verifying the laws of reflection of sound, measured the angle between the incident sound waves and reflected waves as
54
°
. Calculate the angle of reflection .
Answer
1
Adithya
Subject: Science
, asked on 12/3/18
Solve this:
Q. A pulse travels through a slinky 10m long from one end to the other end and then back to point of ongin in 3 sec. What is the Velocity of the palace in the slinky?
Answer
1
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Q. While verifying the laws of reflection of sound, measured the angle between the incident sound waves and reflected waves as . Calculate the angle of reflection .
Q. A pulse travels through a slinky 10m long from one end to the other end and then back to point of ongin in 3 sec. What is the Velocity of the palace in the slinky?