Welcome to the Variable Acceleration MDCAT MCQs with Answers. In this post, we have shared Variable Acceleration Multiple Choice Questions and Answers for PMC MDCAT 2024. Each question in MDCAT Physics offers a chance to enhance your knowledge regarding Variable Acceleration MCQs in this MDCAT Online Test.
Variable Acceleration MDCAT MCQs Test Preparations
When acceleration varies with time, it is called:
A) Constant acceleration
B) Uniform acceleration
C) Variable acceleration
D) Zero acceleration
The acceleration of an object with a changing velocity is:
A) Constant
B) Uniform
C) Variable
D) Zero
If the acceleration of an object changes linearly with time, the acceleration is:
A) Uniform
B) Non-uniform
C) Variable
D) Constant
In a graph of velocity versus time, a curved line indicates:
A) Constant acceleration
B) Zero acceleration
C) Variable acceleration
D) Uniform velocity
If the acceleration of an object is increasing at a constant rate, the acceleration is:
A) Uniform
B) Variable
C) Zero
D) Constant
The area under a velocity-time graph with a non-linear curve represents:
A) Constant acceleration
B) Variable acceleration
C) Displacement
D) Velocity
For an object with a quadratic velocity-time graph, the acceleration is:
A) Constant
B) Zero
C) Variable
D) Negative
The rate at which acceleration changes is called:
A) Velocity
B) Jerk
C) Displacement
D) Speed
If the acceleration of a particle is proportional to its velocity, the acceleration is:
A) Constant
B) Variable
C) Uniform
D) Zero
In a graph of acceleration versus time, a straight line indicates:
A) Constant acceleration
B) Variable acceleration
C) Uniform acceleration
D) Zero acceleration
When acceleration varies with position, it can be described as:
A) Uniform
B) Non-uniform
C) Constant
D) Zero
An acceleration-time graph with a non-horizontal line indicates:
A) Uniform acceleration
B) Variable acceleration
C) Zero acceleration
D) Constant velocity
For a body in motion with variable acceleration, which graph would you expect to see?
A) Linear velocity-time graph
B) Curved velocity-time graph
C) Constant acceleration-time graph
D) Horizontal displacement-time graph
A particle experiencing acceleration that changes as a function of position is undergoing:
A) Constant acceleration
B) Variable acceleration
C) Uniform acceleration
D) Zero acceleration
The rate at which acceleration changes with respect to time is known as:
A) Jerk
B) Speed
C) Displacement
D) Velocity
A velocity-time graph with a curve that changes its slope indicates:
A) Constant acceleration
B) Uniform velocity
C) Variable acceleration
D) Zero acceleration
The acceleration of a body moving with a changing velocity can be computed using:
A) Velocity-time graph
B) Displacement-time graph
C) Acceleration-time graph
D) Position-time graph
In a position-time graph with a curvature that changes, the acceleration is:
A) Constant
B) Uniform
C) Variable
D) Zero
When acceleration is described by a quadratic function of time, the acceleration is:
A) Constant
B) Variable
C) Uniform
D) Zero
A velocity-time graph with an increasing slope indicates:
A) Constant acceleration
B) Zero acceleration
C) Variable acceleration
D) Uniform velocity
If acceleration decreases as the time progresses, it indicates:
A) Uniform acceleration
B) Zero acceleration
C) Variable acceleration
D) Constant velocity
The area under a velocity-time graph for variable acceleration represents:
A) Acceleration
B) Displacement
C) Speed
D) Velocity
For a linear acceleration-time graph, the acceleration is:
A) Zero
B) Variable
C) Constant
D) Uniform
When the acceleration is inversely proportional to time, it is:
A) Constant
B) Variable
C) Uniform
D) Zero
A displacement-time graph with a changing curvature indicates:
A) Constant acceleration
B) Variable acceleration
C) Uniform velocity
D) Zero acceleration
The rate of change of acceleration with respect to time is called:
A) Jerk
B) Speed
C) Displacement
D) Velocity
If acceleration increases exponentially with time, it is:
A) Constant
B) Uniform
C) Variable
D) Zero
When acceleration is directly proportional to displacement, it is:
A) Constant
B) Variable
C) Uniform
D) Zero
In a velocity-time graph, a curve that becomes steeper indicates:
A) Constant acceleration
B) Variable acceleration
C) Zero acceleration
D) Uniform velocity
If the acceleration-time graph is a horizontal line, the acceleration is:
A) Constant
B) Variable
C) Zero
D) Uniform
In a graph of velocity versus time with a changing slope, the acceleration is:
A) Constant
B) Variable
C) Zero
D) Uniform
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