Download App

Sound — Science STD 8 — Question

Gujarat BoardEnglish MediumSTD 8ScienceSound1 Mark
MCQ
Frequency is expressed in
  • A
     Kilometer
  • ✓
     Hertz
  • C
     gram
  • D
     Degree centigrade
✓

Answer

Correct option: B.
 Hertz

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q. [I MARKS]" from Sound→Sound — all question types→Science STD 8 question papers→Gujarat Board STD 8 question papers→Gujarat Board question paper generator→

Similar questions

The products of combustion are.
→
Choose the incorrect statement$(s).$
→
Consider the following statements and select the correct option which correctly identifies true $(T)$ and false $(F).$
$i.$ Short string produces notes of low pitch.
$ii.$ Thin string produces notes of high pitch.
$iii.$ Tightly stretched string produces notes of low pitch.
→
Which of the following is not a viviparous animal?
→
Polymers are made up of small units called
→
What is the function of Rhizobium?
→
A tadpole develops into an adult frog by the process of:
→
The term used for the process of separation of grains from chaff is
→
Tin cans, used for storing food, are made by electroplating tin onto iron. Why?
→
When the applied force is doubled on an object and the object is still at rest, then friction becomes.
→