Why dies blotting paper absorb ink ?
Answers were Sorted based on User's Feedback
Answer / sanju
The ink rises in the tiny spaces between the fibres of which
the blotter is made.( The action is called capillary action.)
Is This Answer Correct ? | 6 Yes | 3 No |
Explain how the height of a mountain is approximately measured by means of thermometer readings ?
How many neutrons are present in a single deuterium nucleus?
Explain what is the translucent?
Why do stars twinkle? Why do planets not twinkle?
The following character string is to be transmitted: ABADADAD i. Derive the Huffman and Dynamic Huffman tree codes ii. Determine the savings in transmission bandwidth for both over normal ASCII coding.Write down the actual transmitted bit patterns corresponding to both
What is a crest?
How do you calculate tensile strength?
Explain the Mass and Weight ?
While at berkeley, melvin calvin used this radioisotope to decipher many of the complex processes of photosynthesis:
What is Refraction ?
An ice-box is built of wood 1.75 cm thick, lined with cork 3 cm thick. If in the steady state the temperature of the inner surface of the cork is 0 ºC and that of the outer surface of wood is 12 ºC, what is the temperature of the wood-cork interface? The thermal conductivities of wood and cork are 0.2 W/m-K and 0.04 W/m-K respectively
What is the difficulty in making fusion based nuclear reactors?