Physics, asked by mohammmadsalim9263, 1 day ago

A Car travels at 54km/h for first 20second , 36km/h for next 30seconds and finally 18km/h for next 10 second find its average speed .

Answers

Answered by raviborde50

0

Answer:

20/km per hour is average .

Explanation:

please mrk brain list answer

Previous Question

Next Question

Similar questions

Math, 22 hours ago

Given that 2 is irrational. Prove that ( ) 5 32 + is an irrational number.

Chemistry, 22 hours ago

What is chemical compound?

Math, 22 hours ago

express -4/5 as a rational number with 1) denominator 35 2) numerator (-20) (guys please solve this )...

Computer Science, 1 day ago

CLS C = 3 D = C*2 START: PRINT CD C = C + 2 IF C<= 10 THEN GOTO START: END...

Math, 1 day ago

He said to her, “Did you play yesterday?”...

Math, 7 months ago

The sum of first n term of an arithmetic sequence is3n^2-6n Calculate first term and common difference...

Biology, 7 months ago

Dr . Stephen Hawking is one of the greatest Scientist of this century.(change narration...

Math, 7 months ago

Some number can be arranged as squares.write down the first 4 square numbers?