The accuracy of a clock is one part in `10^(10)`. The maximum difference between two such clocks operating for `10^(10)` secounds is......

Difference between 12-hour clock and 24-hour clock

The reflex angle between the hands of a clock at 10.25 is :

There are atomic (Cesium) clocks capable of measuring time with an accuracy of 1 part in 10^(11) . If two such clocks are operated to precision, then after running for 5000 years, these will record a difference of

What is the angle between the hands of the clock at 4.10 ?

A trader purchases a watch and a wall clock for Rs 390. He sells them making a profit of 10% on the watch and 15% on the wall clock. He earns a profit of Rs 51.50. The difference between the original prices of the wall clock and the watch is equal to