Q.
For a hypothetical wave, frequency is 10 Hz and wavelength is 2.5 m. How much linear distance will it travel in 40 seconds ?
see full answer
Start JEE / NEET / Foundation preparation at rupees 99/day !!
21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya
a
1000 m
b
100 m
c
10,000 m
d
10 m
answer is A.
(Unlock A.I Detailed Solution for FREE)
Ready to Test Your Skills?
Check your Performance Today with our Free Mock Test used by Toppers!
Take Free Test
Detailed Solution
Distance travelled by wave in one second = ν×λ = 10 x 2.5m= 25mDistance travelled in 40 seconds = 25 × 40 m = 1000 m.
Watch 3-min video & get full concept clarity