Question

Question 25:
A team of British scientists is developing "intelligent" clothes that will give disabled children
the power of speech". Children weanng waistcoats made of a unique electrotextile, linked to a
speech synthesiser, will be able to make themselves understood simply by tapping on the
touch-sensitive material
The material is made up of normal cloth and an ingenious mesh of carbon- impregnated fibres
that can conduct electricity. When pressure supplied to the fabric, the pattern of signals that
passes through the conducting fibres is altered and a computer chip can work out where the
doth has been touched. It then can trigger whatever electronic device is attached to it, which
could be no bigger than two boxes of matches
"The smart bit is in how we weave the fabric and how we send signals through it and we can
weave it into existmg fabric designs so you cannot see it's in there." says one of the scientists.
Without being damaged, the material can be washed, wrapped around objects or crushed. The
scientist also claims it can be mass-produced cheaply.
Total 36 question
Can these claims made in the article be tested through scientific investigation in the laboratory!
Can the claim be tested through scientiſke
The material can be
investigation in the laboratory?
Washed without being damaged.
Yes No
Yes No
Wrapped around objects without
being damaged
Crushed without being damaged.
Yes No
Mass-produced cheaply.
Yes No
Select the correct option from below:
a) Yes, Yes. Yes. No
b) Yes. Yes. No, No
c) Yes. No. Yes. No
d) No. Yes. Yes. No
202.​

Answer 1

Omg resend it ok and extra points for these and

Answer 2

Answer:

Ddddddddddddddddddd