Science, asked by omishra2003, 3 months ago

In
order to hear echo, the minium distance
between the source and the reflecting
should be
reflecting surface

Answers

Answered by Nandinithakyal

0

Answer:

17.8m

Explanation:

as it is the minimum distance required for the reflecting back of the sound from the cliff

Previous Question

Next Question

Similar questions

Math, 1 month ago

Find the value of (-25) x 5+ (25) × (-3) *...

India Languages, 1 month ago

11.தென்னவன் மகளே திருக்குறளின் மாண்புகழே! இன்னறும் பாப்பத்தே! எண்தொகையே! நற்கணக்கே! மன்னும் சிலம்பே! மணிமேகலைவடிவே! முன்னும் நினைவால் முடிதாழ வாழ்த்துவமே! 1. இப்பாடல் இடம்பெற்ற நூல் எது?

Computer Science, 1 month ago

Draw a flowchart to accept any two numbers (both the numbers should not be equal) display the square of the greatest number.

Chemistry, 3 months ago

17. Read the following and answer any four questions from 17 (1) to 17 (v). Question numbers 17(i) to 17(v) are based on the table in which the position of certain element the Periodic Table are shown below. Group 1 2 3 13 14 15 16 17 18 Period to 12 1 G H 2 А I B С 3 D E F (1) Which element will form only covalent compounds? e G (6) B (c) E (d) F Which element is a non-metal with valency 2? (a)...

Science, 3 months ago

7. Energy _________ as you go up the food pyramid. All of the energy in an ecosystem comes from the _________...

Math, 11 months ago

5. find the HCF as well as the LCM of each of the following pairs. (i) 108 and 180 ...

Biology, 11 months ago

what are producers and consumers? describe by giving examples of each...

Math, 11 months ago

If y= -5 when X 12.5 find X when y =15...