Question 1 :
Paheli and Boojho have to cover different distances to reach their school but they take the same time to reach the school. What can you say about their speed?
Question 3 :
Distance between Bholu’s and Golu’s house is 9 km. Bholu has to attend Golu’s birthday party at 7 o’clock. He started from his home at 6 o’clock on his bicycle and covered a distance of 6 km in 40 minutes. At that point he met Chintu and he spoke to him for 5 minutes and reached Golu’s birthday party at 7 o’clock. Calculate his average speed for the entire journey
Question 4 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cc15f59b460d7261ed03.png' />
The above figure shows the distance-time graph for the motion of two vehicles A and B. Which one of the following is moving faster?
Question 5 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cb91f59b460d7261ec5f.PNG ' />
Given above as figure is the distance-time graph of the motion an object. What is the average speed of the object?
Question 6 :
A bus travels 54 km in 90 minutes. The speed of the bus is_____.
Question 7 :
State whether the statement is correct or not : Every object moves with a constant speed.
Question 8 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cb94f59b460d7261ec63.png ' />
In the above figure, clock A has an hour and a minute hand, whereas clock B has an hour hand, minute hand as well as a second hand. Which of the following statement is correct for these clocks?
Question 9 :
State the type of motion : Bullock cart moving on a straight road.
Question 10 :
Distance between Bholu’s and Golu’s house is 9 km. Bholu has to attend Golu’s birthday party at 7 o’clock. He started from his home at 6 o’clock on his bicycle and covered a distance of 6 km in 40 minutes. At that point he met Chintu and he spoke to him for 5 minutes and reached Golu’s birthday party at 7 o’clock. With what speed did he cover the second part of the journey?
Question 11 :
Boojho wants to know whether there is any device that measures the speed. Can you help him ?
Question 12 :
State true or false: The speed of a train is expressed in m/h.
Question 14 :
State whether the statement is correct or not : The time period of a given pendulum is not constant.
Question 15 :
The odometer of a car reads 57, 321.0 km when the clock shows the time 08:30 AM. What is the distance moved by the car, if at 08 : 50 AM, the odometer reading has changed to 57, 336.0 km ?
Question 16 :
Salma takes 15 minutes from her house to reach her school on a bicycle. If the bicycle has a speed of 2m/s, calculated the distance between her house and the school.
Question 17 :
Motion of a horse pulling a cart on a straight road is classified as:
Question 18 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cc04f59b460d7261eced.PNG' />
The above figure shows the distance-time graph for the motion of two vehicles A and B. Which one of them is moving faster ?
Question 20 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cb96f59b460d7261ec65.png ' />In the above figure, the time period of a simple pendulum is the time taken by it to travel from:
Question 22 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cb97f59b460d7261ec66.png ' /> In the above figure, time taken by the bob to move from A to C is $t_1$, and from C to O is $t_2$. The time period of this simple pendulum is:
Question 23 :
A car moves with a speed of 40 km/h for 15 minutes and then with a speed of 60 km/h for the next 15 minutes. The total distance covered by the car is
Question 24 :
A bus travels 54 km in 90 minutes. The speed of the bus is_____.
Question 25 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cc15f59b460d7261ed03.png' />
The above figure shows the distance-time graph for the motion of two vehicles A and B. Which one of the following is moving faster?
Question 26 :
Motion of the hammer of an electric bell is classified as:
Question 27 :
A spaceship travels 36,000 km in one hour. Express its speed in km/s.
Question 29 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cb96f59b460d7261ec65.png ' />In the above figure, the time period of a simple pendulum is the time taken by it to travel from:
Question 30 :
The odometer of a car reads 57, 321.0 km when the clock shows the time 08 : 30 AM. Calculate the speed of the car in km/min , if at 08 : 50 AM, the odometer reading has changed to 57, 336.0 km ?
Question 31 :
Boojho is wondering how many seconds there are in a day. Can you help him ?
Question 32 :
State the type of motion : Pedals of a bicycle in motion.
Question 33 :
State true or false: Every object moves with a constant speed.
Question 34 :
Boojho wants to know whether there is any device that measures the speed. Can you help him ?
Question 36 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cb96f59b460d7261ec64.png ' />
The above figures shows a distance time graph for the motion described by table A and table B, two students were asked to plot. The graph given in figure is true for
Question 37 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cc14f59b460d7261ed02.png' />
Suppose the two photographs, shown in figures given above, had been taken at an interval of 10 seconds. If a distance of 100 metres is shown by 1 cm in these photographs, calculate the speed of the car marked A.
Question 38 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cb8ff59b460d7261ec5d.PNG ' />
Given above as figure is the distance-time graph of the motion an object. What will be the distance travelled by the object in 12 s?
Question 39 :
A car moves with speed of 40 km/h for 15 minutes and then with a speed of 60 km/h for the next 15 minutes. The total distance covered by the car is :
Question 40 :
State whether the statement is correct or not : Every object moves with a constant speed.
Question 41 :
Classify the following as motion along a straight line, circular or oscillatory motion : Motion of a child in a merry-go-round.
Question 43 :
State the type of motion : Bullock cart moving on a straight road.
Question 44 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cb90f59b460d7261ec5e.PNG' />
Given above as figure is the distance-time graph of the motion an object. What will be the position of the object at 20 s?
Question 45 :
The distance between two stations is 240 km. A train takes 4 hours to cover this distance. Calculate the speed of the train.
Question 46 :
A simple pendulum takes 32 s to complete 20 oscillations. What is the time period of the pendulum?
Question 47 :
The distance between two stations is 240 km. A train takes 4 hours to cover this distance. Calculate the speed of the train.
Question 48 :
Classify the following as motion along a straight line, circular or oscillatory motion : Motion of a child in a merry-go-round.
Question 49 :
Motion of a horse pulling a cart on a straight road is classified as:
Question 50 :
State the type of motion : Soldiers in a march past.
