Warped brake rotors........
It is either a front Alignment issue...or the engine needs a lift.
Possible broken a-arm, or bent wheel.
Tires are out of balance
worn front end parts (steering or suspension) could cause a car to shake when appling the brakes.
You need a steering stabalizer and if you have one it may need to be replaced.
Making a fruit shake or smoothie is not considered a chemical change.
rear brake drums or rotors are out of round.
One way is hitting rocks with shovels. Or you can shake trees.
They are just as effective as making your own protein shake at home.
If it was big enough, yes
The legs may shake if the dog is frightened.