Question

TIME AND DISTANCE GRAPHS
A train is moving at a constant speed of 120 km/he Draw a distance ime graph for
situation Use the graph to find :
(1) the time taken to cover 540 km
(2) distance covered in 2 1/2hours is 300km​

Answer 1

Step-by-step explanation:

graph is a stright line

slope of graph is 120

1) t = 540\120=4.5 hrs

2) distance covered in one hour 120 kms

so 2 and half hours = 240 kms + 60 kms

= 300 kms

or

distance = speed • time

= 120 •5/2= 300 kms