1. Distance - 200 kilometers
Time - 8 hours
Formula to find the Speed -
So 200 ÷ 8 = 25
The speed for No. 1 is 25 km/h
2. Distance - 2 meters
Time - 15 second
Same formula as no. 1
2 ÷ 15 = 0.1
The speed for No. 2 is 0.1 m/s
3. Distance - 300 kilometers
Time - 5 hours
Same formula
300 ÷ 5 = 60
The speed for No. 3 is 60 km/h
4. Distance - 108 kilometers
Time - 3 hours
Same computation
108 ÷ 3 = 36
The speed for No. 4 is 36 km/h
5. Distance - 20 meters
Time - 10 minutes
Same process
20 ÷ 10 = 10
The speed for No. 1 is 10 m/m
#CarryOnLearning
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
SCIENCE
1. Distance - 200 kilometers
Time - 8 hours
Formula to find the Speed -
So 200 ÷ 8 = 25
The speed for No. 1 is 25 km/h
2. Distance - 2 meters
Time - 15 second
Same formula as no. 1
2 ÷ 15 = 0.1
The speed for No. 2 is 0.1 m/s
3. Distance - 300 kilometers
Time - 5 hours
Same formula
300 ÷ 5 = 60
The speed for No. 3 is 60 km/h
4. Distance - 108 kilometers
Time - 3 hours
Same computation
108 ÷ 3 = 36
The speed for No. 4 is 36 km/h
5. Distance - 20 meters
Time - 10 minutes
Same process
20 ÷ 10 = 10
The speed for No. 1 is 10 m/m
#CarryOnLearning