Dounts of Time & Distance

The distance of a planet from the sun is 5 times the distance between the earth and the sun. The time period of the planet is

Questions|Reaction Time |Distance Travelled In nth Second

If m times distance between foci of an ellipse is equal to n times distance between its directrices , then

Time And Distance(समय और दूरी)|Time And Distance- Questions(समय और दूरी- प्रश्न )|OMR|Summary

Problems based on time distance and speed

Total distance between A and B is d kms . If the distance travelled along the stream is three time of the total distance and the distance travelled against the stream is two times of the total distance . If the time taken to cover the distance along the stream is 10% less then the time taken to cover the distance against the stream .if a person cover a distance of 21 km in 1 hr 24 min along the stream , then find the rate of current ?

Questions based on time lag and distance covered in SHM