Subject :NSO Class : Class 6
Three different types of materials X, Y and Z were used in the experiment shown below here. In both
circuits, the bulbs lighted up.
Another different circuit was set up and three of the
materials were placed at three different positions, Q1,
Q2 and Q3.
Based on the above circuits, which one of the following
is wrong?
Positions in the circuit--- Light bulbs
| Q1 | Q2 | Q3 | B1 | B2 | B3 | |
| A | X | Y | Z | No | Yes | No |
| B | Y | Z | X | Yes | Yes | No |
| C | Z | X | Y | Yes | No | Yes |
| D | X | Z | Y | No | No | No |
not understanding
Ans 1:
Class : Class 3
And is A since X is insulator it doesn't allow electricityTo pass through so nothing glows
Ans 2:
Class : Class 5
someone please explainnnnn
Ans 3:
Class : Class 7
ANSWER IS B
Ans 4:
Class : Class 10
Ans 5:
Class : Class 7
Read the question carefully kids!
Ans 6:
Class : Class 10
Ans 7:
Class : Class 6
Answer supposed to be b
Ans 8:
Class : Class 6
Very good question. Here object X is a insulator but the bulbs glow up because of parallel connection of circuit. So according to that, option A is wrong and is the correct answer.
Ans 9:
Class : Class 7
Can someone explain it ,please??
Ans 10:
Class : Class 10
The answer is C as if assume x as a insulator , all other condition satisfy
Ans 11:
Class : Class 3
pls explain
Ans 12:
Class : Class 7
plz answer
Ans 13:
Class : Class 7
It says which one is wrong, not right