Question 1 :
State the type of motion : Bullock cart moving on a straight road.

Question 2 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cc04f59b460d7261ecec.PNG' /> Suppose the two photographs, shown in the figures 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 blue car.

Question 3 :
Boojho is wondering how many hours are there are in a year. Can you help him ?

Question 4 :
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 5 :
A bus travels 54 km in 90 minutes. The speed of the bus is_____.

Question 6 :
A simple pendulum takes 32 s to complete 20 oscillations. What is the time period of the pendulum?

Question 7 :
State true or false: The time period of a given pendulum is not constant.

Question 8 :
State the type of motion : Motion of the earth around the sun.

Question 9 :
State whether the statement is correct or not : Every object moves with a constant speed.

Question 10 :
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