Welcome to the Radian MDCAT MCQs with Answers. In this post, we have shared Radian Multiple Choice Questions and Answers for PMC MDCAT 2024. Each question in MDCAT Physics offers a chance to enhance your knowledge regarding Radian MCQs in this MDCAT Online Test.
Radian MDCAT MCQs Test Preparations
What is a radian defined as?
a) 180 degrees
b) The angle subtended by an arc of a circle with the same length as the radius
c) The circumference of a circle
d) 90 degrees
What is the value of π radians in degrees?
a) 90°
b) 180°
c) 360°
d) 45°
How many radians are there in a full circle?
a) π
b) 2π
c) π/2
d) 4π
The angle of 45° is equivalent to how many radians?
a) π/2
b) π/4
c) π/6
d) π
What is the radian measure of an angle of 90°?
a) π/3
b) π/4
c) π/2
d) π
Convert 30° to radians.
a) π/3
b) π/4
c) π/6
d) π/2
Which of the following represents a right angle in radians?
a) π/3
b) π/2
c) π/4
d) 2π
An angle of 270° is equivalent to how many radians?
a) 3π/2
b) 2π
c) π
d) π/2
The angle in radians for 60° is:
a) π/2
b) π/3
c) π/6
d) 2π
What is the radian measure for an angle of 1 revolution?
a) 2π
b) π/2
c) π/3
d) π
Convert 120° to radians.
a) π/3
b) 2π/3
c) π/4
d) π
Which of the following is not a radian measure?
a) π/6
b) π/3
c) 180°
d) 2π
How many radians are there in 360 degrees?
a) π
b) 2π
c) π/2
d) π/4
Convert 180° to radians.
a) π
b) 2π
c) π/2
d) π/4
An angle of 240° is how many radians?
a) 2π/3
b) 4π/3
c) π/4
d) 3π/2
What is the radian measure for an angle of 45°?
a) π/6
b) π/3
c) π/4
d) π/2
How many radians are in a 90° angle?
a) π/2
b) π/3
c) π/6
d) π/4
An angle of 1 radian is approximately equal to how many degrees?
a) 45°
b) 57.3°
c) 90°
d) 180°
What is the radian equivalent of 75°?
a) 5π/12
b) 5π/6
c) 5π/3
d) π/6
Which angle is equal to π/2 radians?
a) 45°
b) 90°
c) 180°
d) 360°
If the circumference of a circle is 2πr, how many radians are in the entire circle?
a) π
b) 2π
c) π/2
d) 4π
What is the measure in radians for an angle of 270°?
a) π/2
b) 3π/2
c) 2π
d) π
The angle of 360° is equivalent to how many radians?
a) 2π
b) π
c) π/2
d) 4π
Convert 135° to radians.
a) 3π/4
b) π/4
c) 2π/3
d) π/6
Which of the following is the radian measure for an angle of 180°?
a) 2π
b) π
c) π/2
d) π/4
What is the approximate value of 1 radian in degrees?
a) 45°
b) 57°
c) 90°
d) 120°
Convert 360° to radians.
a) π
b) 2π
c) π/2
d) 4π
An angle of 150° is how many radians?
a) 5π/6
b) 3π/2
c) 2π/3
d) π/2
How many radians are there in a semicircle?
a) π/2
b) π
c) 2π
d) 3π/2
Convert 240° to radians.
a) 4π/3
b) 3π/2
c) 2π/3
d) π/6
What is the radian measure of an angle subtending an arc equal to the radius?
a) 1 radian
b) 2π radians
c) π radians
d) π/2 radians
If an angle of 2π/3 radians is given, what is it in degrees?
a) 60°
b) 90°
c) 120°
d) 180°
The radian measure of 225° is:
a) 5π/4
b) 3π/4
c) 7π/6
d) 4π/3
An angle of 60° corresponds to how many radians?
a) π/6
b) π/3
c) π/2
d) π
What is the radian equivalent of 10 degrees?
a) π/18
b) π/9
c) π/36
d) π/12
Convert 15° to radians.
a) π/12
b) π/9
c) π/18
d) π/36
How many degrees are in π/3 radians?
a) 30°
b) 60°
c) 90°
d) 120°
What is the value of 4 radians in degrees?
a) 114.6°
b) 229.2°
c) 57.3°
d) 72°
Convert 225° to radians.
a) 5π/6
b) 3π/4
c) 5π/4
d) 7π/6
An angle of 135° corresponds to how many radians?
a) π/2
b) 3π/4
c) 5π/6
d) π/3
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