1.  10 dB

2.  20 dB

3.  30 dB

4.  40 dB

4
Correct Answer :

40 dB


Explanation :
No Explanation available for this question

1.  40 Hz

2.  200 Hz

3.  250 Hz

4.  1250 Hz

4
Correct Answer :

1250 Hz


Explanation :
No Explanation available for this question

1.  1.90 volts

2.  1.45 volts

3.  1.00 volts

4.  0.90 volts

4
Correct Answer :

1.00 volts


Explanation :
No Explanation available for this question

1.  

2.  

3.  

4.  

4
Correct Answer :


Explanation :
No Explanation available for this question

1.  0 Hz

2.  50 Hz

3.  100 Hz

4.  150 Hz

4
Correct Answer :

100 Hz


Explanation :
No Explanation available for this question

1.  is zero

2.  is an non-zero

3.  changes with the magnitude of the charge given to the conductor

4.  changes with distance from the centre of the sphere

4
Correct Answer :

is zero


Explanation :
No Explanation available for this question

1.  V= dq/Dw

2.  v = Dw/ dq

3.  Dv= Dw/ dq

4.  Dv = dq/Dw

4
Correct Answer :

v = Dw/ dq


Explanation :
No Explanation available for this question

1.  0.015 Joule

2.  0.15 Joule

3.  0.5 Joule

4.  1.15 Joule

4
Correct Answer :

0.15 Joule


Explanation :
No Explanation available for this question

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