Chemistry, asked by hamdiasarfaraz990, 8 months ago

calculate the speed of sound in the example of echoes. use the formula speed=distance,time

Answers

Answered by sneha8176

3

Answer:

Well the basic speed of sound at 20°C is 344m/sec

make me the brainliest if its helpfull...

Previous Question

Next Question

Similar questions

Science, 4 months ago

which living organisms are included in the kingdom monera ...

Accountancy, 4 months ago

2020 . Chinki does not keep her records in systematic manner. She gives you the following: 1/4/2018 Particulars Stock 31/3/2019 18500 40000 Debtors Creditors 13000 15000 11000 2000 Bills receivable 4000 3000 2000 (Overdraft Balance) Building 10000 10000 Cash at bank 4000 You are given the following additional information: A. A provision of 10% on debtors is required for bad and doubtful debts B.

Math, 4 months ago

Pls answer it........

History, 8 months ago

_______ and his son______ were the two powerful rulers of Magadha...

Math, 8 months ago

ONLY A GENIUS CAN SOLVE THIS: Find the distance between the orthocentre and circumcentre of a triangle whose vertices are P≡(3,0),Q≡(0,0),R≡(3/2,-3√3/2)...

Math, 11 months ago

Factorise 3ac+7bc-3ad-7bd...

Physics, 11 months ago

It is said the power of a human are typically 10 W for a 70 kg adult. In one year time the total energy required in kWh will be (1) 87.6 KWh 2) 100 KWh 3) 1000 kWh 4) 1 KWh...

English, 11 months ago

she said to me,"lend me your pen".