Question

Aman can drive a car continuously at a speed 80 km per hrs .Draw a time

distance graph for the situation. Use it to find-

i) The time taken by Aman to cover 160 km.

ii) The distance covered by Aman in 31/2 hrs​

Answer 1

Answer:

since,

time taken= distance covered÷speed

i) therefore time taken=

160km÷80kmph= 2 hours

ii) since, distance covered=time taken×speed

therefore distance covered in 3½ hours=

3½×80kmph= 280km

Hope it helps you