300 = _________ radian?
a) ๐/3
b) ๐/4
c) ๐/6
d) ๐/2
Explanation: To convert 300 into radian just multiply it by ๐/180: So : 30 x ๐/180 = ๐/6 Ans.
The two consecutive positive integers whose product is 156 are:
a) 13, 12
b) 52, 3
c) 26, 6
d) 39, 4
Explanation: The only two consecutive integers in the given options is option A.
The range of data 209, 260, 270, 311 is
a) 311
b) 209
c) 102
d) 117
Explanation: The range is the difference between the smallest and highest numbers in a list or set. To find the range, first put all the numbers in order. Then subtract the lowest number from the highest. So, 311 โ 209 = 102
General Science
When a beam of monochromatic light is passed through a substance, the absorption of light is directly proportional to path; length of sample, the fact is named as:
a) Beerโs Law
b) Lambertโs Law
c) Waishโs Law
d) Youngโs Law
Sucrose is combination of:
a) Glucose and Lactose
b) Fructose and Lactose
c) Glucose and Fructose
d) Fructose and Osazone
Explanation: Sucrose (or table sugar) is an equal combination of glucose and fructose one molecule of each. Table sugar primarily comes from sugar cane and beets which contain sucrose. When you eat sucrose, it splits into glucose and fructose and those sugars are individually metabolized as explained above.
