Hyper-V scheduling

Hello All

can anyone explain how does the Hyper-V schedule the vCPUs on the pCPUs.

For example, I have 4 cores and I have one VM with one vCPU. I reserve one core for this vCPU.

My question is : Does this vCPU runs all the time on the same core? or the hyper-v scheduler makes it run on one core for some period and then schedules it to run on another core?

Regards