Question

(d) Two straight lines are drawn on
the same - displacement time graph
Line A making an angle of 30° with the time axis and line B making an angle of 60 with the time axis.
Which has greater velocity -​

Answer 1

Answer:

B has higher velocity

Explanation:

velocity = displacement / time

            = tan(A)

so when angle increases the velocity increases

so tan(60degrees)> tan(30 degrees)