Question

(1), 1
S-(11)
(D) P-(v), Q-(ii), R-(iii), S-(iv)
Rohit conducted the following experiment to test
the tensile strength of different fibres.
7.
on
Thread
1
Weight
objects?
(iii) is a
Thread p required 5 kg weight to break, thread q required
1 kg, while thread r required 500 g weight to break.
p, q and r could be respectively
(A) Silk, nylon and wool
(B) Cotton, silk and nylon
inks by (C) Nylon, silk and cotton
(D) Cotton, wool and nylon.
a cross-​

Answer 1

Answer:

it's so easy you can do it yourself

Answer 2

Answer:

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