Question
What are the primary elements that make up the alloy
brass?Solution
Brass is an alloy made up primarily of copper (around 65%) and zinc (around 35%). It is considered to be a homogeneous mixture because all of its elements are evenly distributed throughout its structure—one part of the material has essentially the same composition as any other part of it.
Select the correct mirror image of the given figure when the mirror MN is placed to the right side of the figure.
Choose the odd one from the given alternatives.
B is 3 places to the left of D who is on the extreme right and 4 places to the right of E who is on the extreme left. How many persons are there in the ...
A is taller than B but shorter than C. D is shorter than A but taller than B. Who is the tallest?
Which of the following letter-clusters will replace the question mark (?) in the given series?
RI, PK, LO, FU, XC, ?
The second number in the given number pairs is obtained by performing certain mathematical operation(s) on the first number. The same operation(s) are ...
Select the mirror image of the following figure (note the position of the mirror).
What will come in the place of the question mark (?) in the following equation, if ‘+’ and ‘−’ are interchanged and ‘×’ and ‘÷’ are ...
If ‘+’ means ‘–’, ‘–’ means ‘×’, ‘×’ means ‘÷’, ‘÷’ means ‘+’, then what will come in place of the question mark...
Looking at a portrait of a man, Varun said, "His mother is the wife of my father's son. Brothers and sisters I have none."At whose portrait was Varun lo...
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