I know that RTOS executes the tasks at the exact time. But i have one clarification suppose if i create two taska at 10ms and 20ms. When the first 10ms is over it executes 10ms task but when another 10ms is over it needs to execute both 10 and 20 ms. Then how does it manage? If the time to finish ezecuting 10ms takes 5ms the 20ms task is dekayed by 5ms. Is it correct? Please help.