Why do like 15 popcorn kernels not pop while the rest do?

Question

There’s gotta be a way…

In: 99

Answer 1

When I worked at a popcorn factory we had our microwaves dialed in on each line to the second. So we would only have about 3-5 un-popped kernels( a lot of times less). I’ve never seem to be able to replicate that outside of there though even with a known microwave or same products.