Question

.A bus is going towards west on a straight road with a speed of 80Kmh⁻¹. A bike is coming from behind with a speed of 120 Kmh⁻¹. To the biker, the bus will appear to move with a speed of * 1 point (a) 40 Kmh ⁻¹ towards west (b) 40 Kmh ⁻¹ towards east (c) 200 Kmh ⁻¹ towards west (d) 200 Kmh ⁻¹ towards east​

Answer 1

Answer:

.A bus is going towards west on a straight road with a speed of 80Kmh⁻¹. A bike is coming from behind with a speed of 120 Kmh⁻¹. To the biker, the bus will appear to move with a speed of * 1 point (a) 40 Kmh ⁻¹ towards west (b) 40 Kmh ⁻¹ towards east (c) 200 Kmh ⁻¹ towards west (d) 200 Kmh ⁻¹ towards east