An Application of Integrals  MCQs

MCQs of An Application of Integrals

Showing 81 to 90 out of 102 Questions
6 7 8 9 10 11
81.
The area of the region bounded by the curve xy = 16, X - axis and the lines x = 4 and x = 8 is _____.
(a) 8 log 2
(b) 4 log 2
(c) 16 log 2
(d) 32 log 2
Answer:

Option (c)

82.
The area of the region bounded by y = tan x, the X - axis and the lines x = 0 and x=π4 is _____.
(a) log 2
(b) 32log 2
(c) 12log 2
(d) 2 log 2
Answer:

Option (c)

83.
Using integration, the area of the region bounded by the curve x + 2y - 8 = 0, X - axis and the lines x = 1 and x = 5 is _____.
(a) 10
(b) 30
(c) 20
(d) 5
Answer:

Option (a)

84.
The area of the region bounded by the curves y = x-5 , the X - axis and the lines x = 5, x = 6 is _____.
(a) 0.50
(b) 0.25
(c) 1.25
(d) 0.75
Answer:

Option (a)

85.
Area enclosed by curve y = 4 - x2, x = 3 and X - axis is _____ .
(a) 8
(b) 73
(c) 193
(d) 53
Answer:

Option (b)

86.
Area enclosed by parabola y2 = -x and its latus rectum is _____.
(a) 16
(b) 112
(c) -16
(d) 6
Answer:

Option (a)

87.
Area of the region bounded by parabola y - 1 = x2, y = x, x = 0 and x = 2 is _____.
(a) 83
(b) 212
(c) 203
(d) 73
Answer:

Option (a)

88.
Area of the region enclosed by ellipse x2 + 4y2 = 1 is _____ .
(a) 4π
(b) π2
(c) π
(d) 2π
Answer:

Option (b)

89.
Area of the region bounded by the curve y2 = 2x, Y - axis and line y = 2 is _____ .
(a) 8
(b) 83
(c) 43
(d) 92
Answer:

Option (c)

90.
Area enclosed by curves y = x2 and y = x is _____ .
(a) 56
(b) 16
(c) 12
(d) 13
Answer:

Option (b)

Showing 81 to 90 out of 102 Questions
6 7 8 9 10 11