Why does paper becomes translucent when smeared with oil?

Why does paper becomes translucent when smeared with oil?
by

1 Answer

Answer :

When oil is smeared on paper, more light is transmitted through oil and less light is

reflected. Hence it becomes translucent.
by

Related questions

Two small identical earthen pots A and B are taken. Paint is smeared thoroughly on pot A. Equal quantity of water is filled in both pots till the brim. In which pot the water will be cold? Why?

Description : Two small identical earthen pots A and B are taken. Paint is smeared thoroughly on pot A. Equal quantity of water is filled in both pots till the brim. In which pot the water will be cold? Why?

Last Answer : In pot B water will be colder than that of pot A. In pot A, paint is smeared. The pores are closed. So water drops cannot evaporate through the walls. In pot B which is unpainted water evaporates and has cooling effect on the water inside.

What do you say to someone with smeared eye makeup?

Description : What do you say to someone with smeared eye makeup?

Last Answer : Personally, I wouldn’t say anything: that’s why mirrors exist.

A boy presses a side of a blue pencil to a side of a yellow pencil, holding both pencils vertically. One inch of the pressed side of the blue pencil, measuring from its lower end, is smeared with paint. The yellow pencil is held steady while the boy slides the blue pencil down 1 inch, continueing to press it against the yellow one. He returns the blue pencil to its former position, then again it slides down 1 inch. He continues until he has lowered the blue pencil 5 times and raised it 5 times- 10 moves in all.Supposed that during this time the paint neither dries nor diminishes in quantity. How many inches of each pencil will be sneared with paint after the tenth move? -Riddles

Description : A boy presses a side of a blue pencil to a side of a yellow pencil, holding both pencils vertically. One inch of the pressed side of the blue pencil, measuring from its lower end, is smeared ... in quantity. How many inches of each pencil will be sneared with paint after the tenth move? -Riddles

Last Answer : At the start, 1inch of the yellow pencil gets smeared with wet paint. As the blue pencil is moved downward, a second inch of the blue pencils smears a second inch of the yellow pencil. Each pair ... of moves will smear 5 inches. This together with the initial inch, makes 6 inches for each pencil.

Brad stared through the dirty soot-smeared window on the 22nd floor of the office tower. Overcome with depression he slid the window open and jumped through it. It was a sheer drop outside the building to the ground. Miraculously after he landed he was completely unhurt. Since there was nothing to cushion his fall or slow his descent, how could he have survived the fall? -Riddles

Description : Brad stared through the dirty soot-smeared window on the 22nd floor of the office tower. Overcome with depression he slid the window open and jumped through it. It was a sheer drop outside the building ... nothing to cushion his fall or slow his descent, how could he have survived the fall? -Riddles

Last Answer : Brad was so sick and tired of window washing, he opened the window and jumped inside.

How do you make transparent glass sheet into translucent in two ways without breaking it?

Description : How do you make transparent glass sheet into translucent in two ways without breaking it?

Last Answer : etching with hydrofluoric acidgrit sandblasting

Why can and rsquot you see clearly through translucent objects?

Description : Why can and rsquot you see clearly through translucent objects?

Last Answer : What is the answer ?

Translucent spots of irregular shape between veins shows

Description : Translucent spots of irregular shape between veins shows

Last Answer : Ans. Mo deficiency

Atrophic skin is thin, translucent and wrinkled with easily visable blood vessels A. True B. False

Description : Atrophic skin is thin, translucent and wrinkled with easily visable blood vessels A. True B. False

Last Answer : Ans: A

Before bacterial cells are simple stained and observed with the light microscope, they must be a. Smeared on a slide. b. Heat fixed. c. Air dried. d. All the above (A—C) are correct.

Description : Before bacterial cells are simple stained and observed with the light microscope, they must be a. Smeared on a slide. b. Heat fixed. c. Air dried. d. All the above (A—C) are correct.

Last Answer : d. All the above (A—C) are correct.

Air over the oceans is colder in summer and warmer in winter compared with air over the continental regions. This is because (a) Water is translucent and has a relatively high heat capacity compared to dirt (b) Compared to dirt, a thicker layer of water participates in the seasonal cycle (c) The albedo of water is greater than that of land and thus reflects more solar radiation (d) Both A and B are true (e) The effect is due to the changes in circulation between continents and oceans

Description : Air over the oceans is colder in summer and warmer in winter compared with air over the continental regions. This is because (a) Water is translucent and has a relatively high heat capacity compared ... B are true (e) The effect is due to the changes in circulation between continents and oceans

Last Answer : (d) Both A and B are true

How much does a penny worth a dollar thats worth a penny cut in half and turned into paper turning into a dollar that gets eaten by a giraffe and spits it out and to reveal half a dollar that magically becomes a dollar once again?

Description : How much does a penny worth a dollar thats worth a penny cut in half and turned into paper turning into a dollar that gets eaten by a giraffe and spits it out and to reveal half a dollar that magically becomes a dollar once again?

Last Answer : The worth is a dollar...

Which of the damages listed can occur to the components of a winch master control switch, if the cover gasket becomes deteriorated? A. Overheating of the winch motor. B. Contamination of lube oil. C. Sparking at the winch motor brushes. D. Rapid corrosion of switch components.

Description : Which of the damages listed can occur to the components of a winch master control switch, if the cover gasket becomes deteriorated? A. Overheating of the winch motor. B. Contamination of lube oil. C. Sparking at the winch motor brushes. D. Rapid corrosion of switch components.

Last Answer : Answer: D

In an oil-lubricated journal bearing, coefficient of friction between the journal and the bearing. [IES-1995] (a) Remains constant at all speeds. (b) is minimum at zero speed and increases monotonically with increase in speed. (c) is maximum at zero speed and decreases monotonically with increase in speed. (d) becomes minimum at an optimum speed and then increases with further increase in speed.

Description : In an oil-lubricated journal bearing, coefficient of friction between the journal and the bearing. [IES-1995] (a) Remains constant at all speeds. (b) is minimum at zero speed and increases ... speed. (d) becomes minimum at an optimum speed and then increases with further increase in speed.

Last Answer : (d) becomes minimum at an optimum speed and then increases with further increase in speed.

Give reason: Paper absorbs water/oil.

Description : Give reason: Paper absorbs water/oil.

Last Answer : Since paper is porous, it absorbs water and oil.

Can paper towels soaked in canola oil spontaneously combust?

Description : Can paper towels soaked in canola oil spontaneously combust?

Last Answer : First of all, canola oil has a fairly high smoke point, 400 degrees F. And canola oil is not volatile; the oil doesn't give off a lot of gasses at normal atmospheric temperatures. As a ... because anything in the trash might catch an errant flame/lit grease splatter and cause the trash to light.

Can I use oil and acrylic paint on paper, or do I need actual canvas?

Description : Can I use oil and acrylic paint on paper, or do I need actual canvas?

Last Answer : They both work fine on paper. I’ve painted with them. But canvas is far more permanent and resists cracking as it ages.

Which of the listed pairs of materials make the best insulators? A. dry air and a vacuum B. tin and lead C. doped silicon and germanium D. paper and oil

Description : Which of the listed pairs of materials make the best insulators? A. dry air and a vacuum B. tin and lead C. doped silicon and germanium D. paper and oil

Last Answer : Answer: D

Which of the following statements best describes the material known as varnished cambric? A. Felted asbestos sealed with varnish. B. Cotton cloth coated with insulating varnish. C. Rubber insulation coated with a layer of tin. D. Paper impregnated with mineral oil, specially wrapped with nonmetallic tape, and coated with varnish.

Description : Which of the following statements best describes the material known as varnished cambric? A. Felted asbestos sealed with varnish. B. Cotton cloth coated with insulating varnish. C. Rubber ... Paper impregnated with mineral oil, specially wrapped with nonmetallic tape, and coated with varnish.

Last Answer : Answer: B

Which one of the following is NOT an industrial product ? 1. oil to be refined into fuel for homes 2. transistors used as components for portable radios 3. paper, pens and glue used in bank branch offices 4. a marketing consultant who prepares marketing plants for clients 5. computer software to help people complete personal tax forms

Description : Which one of the following is NOT an industrial product ? 1. oil to be refined into fuel for homes 2. transistors used as components for portable radios 3. paper, pens and glue ... who prepares marketing plants for clients 5. computer software to help people complete personal tax forms

Last Answer : computer software to help people complete personal tax forms

Cables for 220 kV lines are invariably (a) mica insulated (b) paper insulated (c) compressed oil or compressed gas insulated (d) rubber insulated (e) none of the above

Description : Cables for 220 kV lines are invariably (a) mica insulated (b) paper insulated (c) compressed oil or compressed gas insulated (d) rubber insulated (e) none of the above

Last Answer : (c) compressed oil or compressed gas insulated

Pollution of water is responsible for A. Oil refineries B. Paper factories C. Sugar mills D. All

Description : Pollution of water is responsible for A. Oil refineries B. Paper factories C. Sugar mills D. All

Last Answer : D. All

Pollution of water is responsible for A. Oil refineries B. Paper factories C. Sugar mills D. All

Description : Pollution of water is responsible for A. Oil refineries B. Paper factories C. Sugar mills D. All

Last Answer : D. All

Pollution of water is responsible for A. Oil refineries B. Paper factories C. SugaD. All

Description : Pollution of water is responsible for A. Oil refineries B. Paper factories C. Suga D. All

Last Answer : D. All

Pollution of water is responsible for A. Oil refineries B. Paper factories C. Sugar mills D. All

Description : Pollution of water is responsible for A. Oil refineries B. Paper factories C. Sugar mills D. All

Last Answer : D. All

Which one of the following is NOT an industrial product? A)oil to be refined into fuel for homes B)transistors used as components for portable radios C)paper, pens, and glue used in bank branch offices D)a marketing consultant who prepares marketing plans for clients E)computer software to help people complete personal tax forms

Description : Which one of the following is NOT an industrial product? A)oil to be refined into fuel for homes B)transistors used as components for portable radios C)paper, pens, and glue ... consultant who prepares marketing plans for clients E)computer software to help people complete personal tax forms

Last Answer : E)computer software to help people complete personal tax forms

For LV applications (below 1 kV), ______________ cables are used. (A) Paper insulated. (B) Plastic. (C) Single core cables. (D) Oil filled.

Description : For LV applications (below 1 kV), ______________ cables are used. (A) Paper insulated. (B) Plastic. (C) Single core cables. (D) Oil filled.

Last Answer : Ans: C For low voltage applications single core cables are suitable.