Web9. Boojho walks to his school, which is at a distance of 3 km from his home in 30 minutes. On reaching, he finds that the school is closed and … WebJun 7, 2024 · Boojho walks to his school which is at a distance of 3 km from his home in 30 min. On reaching, he finds that the school is closed and comes back by a bicycle with his friend and reaches home in 20 …
Class 7 Science MCQ Questions of Motion and Time with Answer
WebApr 20, 2024 · Boojho walks to his school which is at a distance of 3 km from his home in 30 minutes. On reaching he finds that the school is closed and comes back by a bicycle with his friend and reaches home in 20 minutes. His average speed in km/h is (a) 8.3 (b) 7.2 (c) 5 (d) 3.6 Solution: Very Short Answer Type Questions. Question 10. WebOct 10, 2024 · The angle of elevation from his eyes to the top of the building increases from 30 o to 60 o as he walks towards the building. Find the distance he walked towards the building. Boojho walks to his school which is at a … refrigeration cabinet refurbishment
NCERT Exemplar Class 7 Science Chapter 13 Motion and Time
WebBoojho walks to his school which is as a distance of 3 km of his home in 30 minutes. On reaching he finds that the school is closed and comes back by bicycle with his friend and reaches home in 20 minutes his average speed in km/h is. Medium. View solution > WebBoojho walks to his school which is at a distance of 3 km from his home in 30 minutes On reaching he finds that the school is closed and comes back by a bicycle with his friend … WebBoojho walks to his school which is at a distance of 3 km from his home in 30 minutes. On reaching he finds that the school is closed and comes back by a bicycle with his … refrigeration certification training