You can change the default behavior of queries using the RPM command by putting a single line in your .rpmmacros. You can also do this manually each time by including the query format in your rpm command.
QEMU is a generic and open source machine emulator and virtualizer. When used as a machine emulator, QEMU can run OSes and programs made for one machine architecture on a different machine architecture. This is different than VMware, VirtualBox, or Hyper-V where you’re running different operating systems on the same architecture.