Clocks, which moves with the velocities comparable with the velocity of light, run ?

Clocks, which moves with the velocities comparable with the velocity of light, run ?

Explanation

Slow

Clock speeds are typically measured in MHz (megahertz or millions of pulses per second) or GHz (gigahertz or billions of pulses per second). Today's personal computers operate at  clock speeds ranging from hundreds of megahertz to over several gigahertz.