
Grade 10General Physics
A line of runners are going long a road with a speed of V1m/s At equal intervals between each other of D1m/s.A line of cyclists are moving with a speed of V2 m/s at intervals of D2 m/s,Such that D2 > D1 and V2>V1.
An Observer is running in Opposite direction,What must be the speed of the observer such that when he meets a runner ,he should also meet a cyclist.
A line of runners are going long a road with a speed of V1m/s At equal intervals between each other of D1m/s.A line of cyclists are moving with a speed of V2 m/s at intervals of D2 m/s,Such that D2 > D1 and V2>V1.
An Observer is running in Opposite direction,What must be the speed of the observer such that when he meets a runner ,he should also meet a cyclist.
An Observer is running in Opposite direction,What must be the speed of the observer such that when he meets a runner ,he should also meet a cyclist.




