7 (b)
Answer the following questions,
(a) Define a physical quantity. Write the SI units of mass, length and time
(b) Define measurement and the SI system of units.
(c) What is a standard unit?
(d) Define mass and write its units,
(e) Define CGS and FPS systems.
(1) What precautions should be taken while measuring length?
(g) What things should we remember while writing the symbols of units?
(h) Write any two disadvantages of the use of local units,
0 Write the importance of measurement.
Mass can be measured in local units like dharni, pau, etc. Discuss the
advantages of using standard units of mass over the local units of mass
(k) Write the full form of MKS and FPS.
What is the diameter of the

Antony refers to brutus and his co conspirators as honorable.what effect does the continued repetition of this word have on the tone of the words around it?

M read the sentence.what best describes the underlined part of the sentence,and why? alma plans to visit london and paris, where her parentswent on their first trip together as a married couple.it is a restrictive relative clause because it begins with arelative pronoun, has both a subject and a verb, and is notnecessary to the meaning of the sentence.it is a nonrestrictive relative clause because it begins witha relative pronoun, has both a subject and a verb, and isnecessary to the meaning of the sentence.it is a restrictive relative clause because it begins with arelative pronoun, has both a subject and a verb, and isnecessary to the meaning of the sentence.it is a nonrestrictive relative clause because it begins witha relative pronoun, has both a subject and a verb, and isnot necessary to the meaning of the sentence.

Read this excerpt from through the looking-glass by lewis carroll. "you might make a joke on that,” said the little voice close to her ear: "something about ‘you would if you could,’ you know.” "don't tease so,” said alice, looking about in vain to see where the voice came from; "if you're so anxious to have a joke made, why don't you make one yourself? ” the little voice sighed deeply: it was very unhappy, evidently, and alice would have said something pitying to comfort it, "if it would only sigh like other people! ” she thought. but this was such a wonderfully small sigh, that she wouldn't have heard it at all, if it hadn't come quite close to her ear. the consequence of this was that it tickled her ear very much, and quite took off her thoughts from the unhappiness of the poor little creature. what question should a reader ask to clarify what is happening in the story? who or what is the voice speaking to alice? when will alice attempt to share a joke? what secret will alice share with the new character? why do whispers tickle the listener?