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  9. Q10
Question 10

The fundamental frequency of vibration of a sonometer wire may be halved by

  • A.doubling the length of the wire
  • B.doubling the mass of the wire
  • C.reducing the tension by half
  • D.reducing the absolute temperature by half
Objective

Question details

Exam body
UNN
Subject
Physics
Year
2005/2006 DAY 1
Question no.
#10
Type
Objective
Previous · Q9Two tuning forks of frequencies 256Hz and 260Hz are sounded close to each other… Next · Q11 A transformer has a primary coil with 500 turns and a secondary with 2500 turns…

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