10/C"). What happens when the strip is heated? 6. A glass window has dimensions of 20 cm by 30 cm at 24°C. By how much will this area increase during a hot summer day when the temperature is at 42°C? D. Thermal Expansion (Volume) inside a glass tube (they now use

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Q: With explanation, determine unit Vector perpendicular to the plane of A = 21-6j-3K and B = 4;+3j-K…

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Q: Which of the following polar coordinates have the same position as (4, Tt/2)? ОА. (4, -п/2) ов. (-4,…

A: Original position = (4 , π2)

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Q: prove e that 2. 1.

A: The distributive property is used here.

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A: 320 west of north is in second quadrant and this angle is with +y-axis

Q: Says the answer for A is wrong

A: Formula Used:

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A: Have a look dear

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A: Given: The two vectors are A and B. To find: The condtion for the maximum vector product.

Q: 1- Three vectors, a = 6î +2ĵ – 4k , b = -3î +4j + 2k , č =6î +73+3k , Find the following: a) За b)…

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Q: how about if the v= 0.884

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Q: How do you find the of a vector product

A: Basic rules of the multiplication of vectors.

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Q: 23. An airplane banks at an angle of 11° while flying in a level circle at 316 mi/h. What is its…

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Q: Determine the x-coordinate of the centroid of the shaded area by integration. y 28 27 34

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Q: Fig.(4) In figure (5), find the Leq. between points A & B, all L=1 H A relle Fig.(5)

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Q: Find 8 and 0

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Q: Given vector A =   and vector B = , what is A dot B?

A: Given            A = <10, 20, 18>          B = <16, -17, -24>

Q: Part C Enter the expression -20 + 6D in the answer box using the notation just described. Express…

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A:

Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.