10 Animated Videos | 6 Structured Questions.
Doppler Effect - 1
Trains A and B. fA and fB given. VA / VB ?
Doppler Effect - 2
f1 at v1 and f2 at v2. f1/f2 ? v1 , v2 given
Source crosses detector. Change in freq given. Speed of source ?
Beat freq given. Speeds of tuning forks ?
Train moves, f ' = 1.2 f . f ' if obj moves ?
Doppler Effect - 3
Wind in direction of train. Frequency of whistle ?
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