science
Grade-4-
Easy
Question
Transverse waves have ________.
- Crest
- Trough
- Rarefaction
- Both a and b
Hint:
Transverse waves are those waves whose vibration is perpendicular to the direction of wave propagation.
The correct answer is: Both a and b
- Transverse waves have crest and trough.
- Longitudinal waves have compression and rarefaction.
- So, the correct option is d.
Related Questions to study
science
Which of the following waves shows the highest frequency?
Which of the following waves shows the highest frequency?
scienceGrade-4-
science
The frequency of light represents its ____________.
The frequency of light represents its ____________.
scienceGrade-4-
science
In the case of sound waves, _________shows its volume or loudness.
In the case of sound waves, _________shows its volume or loudness.
scienceGrade-4-
science
What is the wavelength of the following wave in the figures?
What is the wavelength of the following wave in the figures?
scienceGrade-4-
science
What does the length of the red line represent in the picture of the wave shown below?
What does the length of the red line represent in the picture of the wave shown below?
scienceGrade-4-
science
What does the length of the red line represent in the picture of the sound wave shown below ?
What does the length of the red line represent in the picture of the sound wave shown below ?
scienceGrade-4-
science
In the case of longitudinal waves (like waves on a slinky),__________shows how much is the maximum compression or expansion in the slinky.
In the case of longitudinal waves (like waves on a slinky),__________shows how much is the maximum compression or expansion in the slinky.
scienceGrade-4-
science
What is the letter D in the graph represent?
What is the letter D in the graph represent?
scienceGrade-4-
science
The parameter _______ is not used to measure a wave.
The parameter _______ is not used to measure a wave.
scienceGrade-4-
science
The frequency of a sound wave represent its________.
The frequency of a sound wave represent its________.
scienceGrade-4-
science
The pitch of the sound is __________ when we go in the direction of the arrow in the given figure.
The pitch of the sound is __________ when we go in the direction of the arrow in the given figure.
scienceGrade-4-
science
In the direction of the arrow, the amplitude of the sound is increasing or decreasing in the given figure?
In the direction of the arrow, the amplitude of the sound is increasing or decreasing in the given figure?
scienceGrade-4-
science
What is the amplitude of the following wave in the figure?
What is the amplitude of the following wave in the figure?
scienceGrade-4-
science
What is the wavelength of the following wave in the figure?
What is the wavelength of the following wave in the figure?
scienceGrade-4-
science
The wave of which color has the maximum frequency in the given picture?
The wave of which color has the maximum frequency in the given picture?
scienceGrade-4-
