Question

plz answer fast... both the question 1 and 2 both

Answer 1

1.THE LEAD OF GRAFITE MAKES THE LEAD SMOOTHER WHICH IS MORE EASIER TO WRITE IN PAPER

2.YES, THE ELECTRICITY WILL PASSES THROUGH IT BECAUSE THE LEAD WHICH IS PRESENT IN IT IS MADE UP OF GRAFITE WHICH IS GOOD CONDUCTER OF ELECTRIC TY
SO, BY PASSING ELECTRICITY THROUGH IT THE BULB STARTS TO GLOW.

SORRY, BY MISTAKE I GIVEN WRONG ANSWER

HOPE IT WILL HELP YOU
MARK AS BRAINLEIST ANSWER

Answer 2

Q2 (I) the lead of pencil is made up of graphite and it is smooth to write on the paper
( ii) the apparatus are bulb, cell, pencil lead, two clips, wire
when the electric current start in circuit the bulb glow because the pencil is mad dog graphite and graphite is good conductor of electricity