[PDF] 25 Motion Numerical Problems for Class 9
Last updated on October 26th, 2023 at 05:21 pm
For students in Class 9, motion numerical problems are a crucial part of their curriculum. In this article, we will delve into 25 motion numerical problems for Class 9 students with a PDF download option, helping them grasp the core concepts and excel in their studies.
25 Motion Numerical Problems for Class 9
Let’s dive into a selection of motion numerical problems to hone your skills and deepen your understanding of these fundamental concepts. The PDF download option is also given in the next section.
1) A car starts from rest and accelerates at 2 m/s² for 5 seconds. Calculate its final velocity.
2) A ball is dropped from a height of 40 meters. Calculate the time it takes to hit the ground.
3) An object travels at a constant velocity of 15 m/s for 10 seconds. Calculate the total distance it covers.
4) A bicycle accelerates from 0 to 10 m/s in 4 seconds. Calculate its acceleration.
5) A train decelerates from 25 m/s to 10 m/s in 15 seconds. Calculate its acceleration.
6) A car travels 200 meters in 20 seconds. Calculate its average speed.
7) A rocket accelerates at 20 m/s² for 8 seconds. Calculate its final velocity.
8) An object accelerates at a rate of -5 m/s². Calculate its deceleration.
9) A stone is thrown horizontally from a cliff 25 meters high. Calculate the time it takes to reach the ground.
10) A sprinter covers 100 meters in 10 seconds. Calculate his average speed.
11) A car moves with a constant velocity of 30 m/s for 2 minutes. Calculate the distance it covers.
12) A skateboarder accelerates from 4 m/s to 12 m/s in 2 seconds. Calculate the acceleration.
13) A plane accelerates from 0 to 300 m/s in 20 seconds. Calculate its acceleration.
14) A cyclist travels 3 km in 15 minutes. Calculate his average speed.
15) A spaceship accelerates at 10 m/s² for 30 seconds. Calculate its final velocity.
16) A stone is thrown vertically upwards with 50 m/s velocity. Calculate the time it takes to return to the ground.
17) A car accelerates at a rate of 5 m/s². Calculate the time it takes to reach a speed of 20 m/s.
18) A train decelerates from 20 m/s to 10 m/s in 10 seconds. Calculate its deceleration.
19) A cyclist covers 15 km in 45 minutes. Calculate his average speed.
20) A rocket accelerates at 50 m/s² for 5 seconds. Calculate its final velocity.
21) A stone is thrown horizontally from a height of 15 meters. Calculate the time it takes to hit the ground.
22) A car moves with a constant velocity of 18 m/s for 3 minutes. Calculate the distance it covers.
23) A scooter accelerates from 5 m/s to 15 m/s in 3 seconds. Calculate the acceleration.
24) A plane accelerates from 0 to 500 m/s in 30 seconds. Calculate its acceleration.
25) A jogger covers 5 km in 25 minutes. Calculate their average speed.
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Conclusion
Remember, solving motion numerical problems is not just about getting the right answer; it’s about understanding the underlying physics.
