produce the same number of beats with a standard tuning fork of 456Hz The possible frequency of the note B is A 228Hz B 456 Hz C

Question

produce the same number of beats with a standard tuning fork of 456Hz The possible frequency of the note B is A 228Hz B 456 Hz C 456 5 Hz D 458 5 Hz SECTIO N II NUMERICAL VALUE TYPE This section contains 8 questions Each question is numerical value For each question enter the correct numerical value in decimal notation truncated rounded off to second decimal place e g 6 25 7 00 0 33 30 30 27 127 30 Marking scheme 3 for correct answer 0 if not attempted and 0 in all other cases 7 A particle is projected with a velocity 2 Jag so that it just clears two walls of equal height a which are at a distance 2 a apart Find the time of passing in seconds between the walls given a 40m and g 10m s

Kunduz · Accepted Answer

Click to see the answer