Related Questions

দুটি সুসঙ্গত উৎস থেকে λ দৈর্ঘ্যের দুটি তরঙ্গ সমদশায় বের হয় । একটি বিন্দুতে যেখানে তরঙ্গ দুটি মিলিত হয় সেখানে তাদের দশা পার্থক্য 90° । তরঙ্গ দুটির অতিক্রান্ত পথ পার্থক্য তখন কত ? ( Two coherent sources emit waves of wavelength λ which are in phase. which are in phase. The two waves meet at a point where they have a phase difference of 90°. Which of the following could be the traversed path difference between the waves?)
A 2λ
B λ
C λ/2
D λ/4
Rain sounds is called_____
A Jingle
B ticks
C Rustle
D Patters
Select the word that can be substituted for the quotation word. The human mind can often reject the most 'germane' data in favor of something that, though valueless, at least sounds familiar.
A Anomalous
B Inconsequential
C peripheral
D pertinent
The sounds of →aspeaking language →bdonot →calways match up with →dthe symbols of written labguage.
A a
B b
C c
D d
Learners of English as a foreign language often fail to --- between unfamiliar sounds in that language.
A separate
B differ
C distinguish
D solve
A buzzer sounds every 15 minutes If the buzzer sounded at 12:40 which of the following could be a time at which the buzzer sounded?
A 4:05
B 5:30
C 6:45
D 8:10
Which of the followings underlined parts sounds differently?
A choir
B choke
C chop
D choice
which of the following underlined parts sounds differently ?
A chase
B cheese
C chef
D chess
which of the following underlined parts sounds differently " ?
A super
B superb
C superior
Words different in meaning but similar in sounds is-
A Antonym
B Homonym
C Psuedonym
D Synonym

Next steps