Which among the following determines the pitch of a sound?

LohaHridoy
  1. Amplitude
  2. Frequency
  3. Loudness
  4. Wavelength

0 like 0 dislike
1 views
Share with your friends

1 Answers

AhmedNazir

Call

Answer: Option 2

Frequency is the number of occurrences of a repeating event per unit of time. It is also referred to as temporal frequency, which emphasizes the contrast to spatial frequency and angular frequency.

0 like 0 dislike
1 views
Talk Doctor Online in Bissoy App
When the addenda on pinion and wheel is such that the path of approach and path of recess are half of their maximum possible values, then the length of the path of contact is given by (where r = Pitch circle radius of pinion, R = Pitch circle radius of wheel and $$\varphi $$ = Pressure angle)?

Answer: Option 4 Let'

1 Answers 8 views
Which of the following property determines how much variation in pitch or tone will be created by the speech synthesize when reading an element?

Answer: Option 2 Let'

1 Answers 3 views
Which of the following property sets pitch or tone (high or low) for the synthesized speech when reading an element; the pitch may be specified absolutely or relative to the normal pitch for the voice-family used to read the text?

Answer: Option 3 Let'

1 Answers 1 views
The relation between the pitch of the chain (p) and pitch circle diameter of the sprocket (D) is given by (where T = Number of teeth on the sprocket)?

Answer: Option 3 Let'

1 Answers 2 views
According to I.B.R., shearing resistance required to shear off the rivet per pitch length (in double shear) is (where n = Number of rivets per pitch length)?

Answer: Option 2 Let'

1 Answers 2 views
Tearing resistance required to tear off the plate per pitch length is (where p = Pitch of rivets, d = Dia. of rivet hole and $${\sigma _{\text{t}}}$$ = Permissible tensile stress for plate material)?

Answer: Option 4 Let'

1 Answers 1 views
The pull required to tear off the plate per pitch length is (where p = Pitch of rivets, t = Thickness of plates and $${\sigma _{\text{t}}},\,\tau $$  and $${\sigma _{\text{c}}}$$ = Permissible tensile, shearing and crushing stresses respectively)?

Answer: Option 3 Let'

1 Answers 2 views
In a shell and tube heat exchanger having square pitch, the shell side equivalent diameter is given by (where, P = pitch, d = outside diameter of the tube)?

Answer: Option 1 Let'

1 Answers 4 views
Which determines the frequency of a sound wave?

Answer: Option 1 Amplitude determines the frequency of a sound wave.

1 Answers 1 views
A triple riveted butt joint with double straps of unequal width is to be designed for a boiler shell. The pitch of the rivets in the outer row is double the pitch in the inner row and zigzag riveting is proposed. Which of the following statement is correct?

Answer: Option 4 Let'

1 Answers 32 views
X