Question

I ) Fill up : 1. Of 3 resistors of 4 ohms,5 ohms , 6 ohms resistance are connected in series the effective resistance of the resistors will be _____.

2 ) Fill up choose with correct option.
1. Reaction between strong acid and weak base will give ____ type of salt.
1. acidic 2. basic 3. neutral
2. Choose the device used to measure potential difference.
1. voltmeter 2. ammeter 3. resistor

Answer 1

1)15 ohms
2)acidic
3)voltmeter
Hope it will help you!

Answer 2

15 ohm
salt of a weak base
voltmeter