Question No 45 Single Correct A n n A gt A person B

Last updated: 6/8/2023

Question No 45 Single Correct A n n A gt A person B accidentally slips from a large building and screams with a sound of constant frequency n as he falls as shown in the figure The apparent frequency of the sound of the scream as heard by the person A at the top of the building is dependent on time as v is speed of sound LANGUAGE ENGLISH 000 000 Marks 4 00 1 00 CHI