Calorific value gives the
(A) Amount of heat (B) Fuel efficiency
(C) Amount of light (D) None of these
In the presence of water, ignition temperature of paper
(A) Decreased
(B) Increased
(C) Remained constant
(D) None of these
Which of the following is not a blended fibre?
(A) Polycot
(B) Polyethylene
(C) Terrywool
(D) Cotswool
Answers
Answered by
3
Answer:
hey mate your answer is...
Explanation:
1)fuel effeciency
2)increased
3)Polyethylene..
hope it's helps.........
Answered by
40
Answer:
Calorific value gives the
(A) Amount of heat
(B) Fuel efficiency☑️☑️☑️
(C) Amount of light
(D) None of these
In the presence of water, ignition temperature of paper
(A) Decreased
(B) Increased☑️☑️
(C) Remained constant
(D) None of these
Which of the following is not a blended fibre?
(A) Polycot
(B) Polyethylene☑️☑️
(C) Terrywool
(D) Cotswool
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