Which of the following is not present in bagasse fibre?

Which of the following is an additional step in the manufacture of paper from bagasse as compared to that from bamboo?

A

Depithing

B

Digestion

C

Bleaching

D

None of these

What is Bagasse? What is it used for?

A

Sugar cane waste --used as to make paper

B

Biogas -- used as fuel

C

Liquid waste --used as fertilizer

D

Vermi compost - used as fertilizer

In a beam subjected to pure bending, the intensity of stress in any fibre is _________ the distance of the fibre from the neutral axis.

A

Equal to

B

Less than

C

More than

D

Directly proportional to

Which of the following does not cause losses in optical fibre cables?

A

Stepped index operation

B

Scattering

C

Microbending

D

Light absorption

Which one of the following is not a natural fibre?

A

Terylene

B

Jute

C

Flax

D

Wool

Which of the following is not a natural fibre?

A

Silk

B

Viscose rayon

C

Wool

D

Cotton

Which of the following is generally not drawn into fibre?

A

Polyamide

B

Unsaturated polyesters

C

Saturated polyesters

D

Polyacrylonitrile

__________ is not a polyester fibre.

A

Terylene

B

Dacron

C

Nylon

D

Polyacrylonitrite

Hollander beater used during paper pulp manufacture does not facilitate the __________ of fibre.

A

Cutting

B

Fibrillation

C

Hydration

D

Strengthening

Optical fibre works on which of the following principle of light?

A

Reflection

B

Refraction

C

Diffraction

D

Total internal reflection

Which of the following is not present in bagasse fibre?

Related Questions