Download App

Propagation of Sound Waves — PHYSICS STD 9 — Question

ICSE BoardEnglish MediumSTD 9PHYSICSPropagation of Sound Waves1 Mark
Question
Bats can produce and hear ___________ sound.
✓

Answer

Bats can produce and hear ultrasonic sound.

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 "fill in the blanks." from Propagation of Sound Waves→Propagation of Sound Waves — all question types→PHYSICS STD 9 question papers→ICSE Board STD 9 question papers→ICSE Board question paper generator→

Similar questions

1 parsec= _____ ly
→
Water pipes burst in winter in very cold countries is due to ________
→
A piece of wood is held under water. The upthrust on it will be ___________ the weight of the wood piece.
→
At a neutral point, the resultant magnetic field is___________.
→
1 mean solar day = _______ s.
→
$1$ mg =………kg
→
S.l. unit of density is _________
→
$1$ a.m.u (or u) =……..kg
→
1 mean solar day = _______ s.
→
1 quintal =………kg
→