Needed a Test for motion in one dimension? Related: Previous year qu...
Test for Motion in One Dimension
Motion in one dimension refers to the movement of an object along a straight line. To test the understanding of this concept, the following types of questions can be included:
1. Conceptual questions:
a. What is motion in one dimension?
b. Explain the difference between speed and velocity.
c. What is acceleration? Give an example of an object that is accelerating in one dimension.
2. Calculation-based questions:
a. A car travels 60 m in 5 seconds. What is its speed?
b. An object is moving at a constant speed of 10 m/s. How much distance will it cover in 8 seconds?
c. A ball is thrown vertically upward with an initial velocity of 20 m/s. How high will it go before coming back down?
3. Graphical questions:
a. Draw a distance-time graph for an object moving with a constant speed of 5 m/s.
b. Draw a velocity-time graph for an object moving with a constant acceleration of 2 m/s2.
c. Interpret the velocity-time graph shown below.
NEET Previous Year Questions (2014-19) - Motion in a Straight Line
1. A particle is moving along a straight line. Its displacement varies with time as s = t3 - 3t2 + 2t + 4. Find the time at which the particle has zero velocity.
2. A particle is moving along a straight line. Its velocity varies with time as v = 2t - 3. Find the displacement of the particle in 4 seconds.
3. An object is moving in a straight line with an initial velocity of 10 m/s. Its acceleration is -2 m/s2. What will be its velocity after 5 seconds?
4. A car is moving along a straight line with a velocity of 20 m/s. It accelerates uniformly and reaches a velocity of 50 m/s in 10 seconds. What is the acceleration of the car?
5. A particle is moving along a straight line with an initial velocity of 10 m/s. Its acceleration varies with time as a = 2t. Find the velocity of the particle after 5 seconds.
Conclusion
To test the understanding of motion in one dimension, questions should be designed to cover concepts, calculations, and graphical interpretations. NEET previous year questions on this topic can also be used for practice.
Needed a Test for motion in one dimension? Related: Previous year qu...
1.motion of an object in astraigth line and it position can be ditterminate by one direction
2. speed is a scalar quantity
it's allways + ev