Rubber at low temperature.
PIRA: Unknown
A piece of rubber hose is cooled in a dewar of liquid nitrogen. The hose is removed and struck with a hammer. The rubber will be very brittle and break into many pieces. Similarly, a rubber ball may be solidified, and when it is thrown to the floor, it will completely shatter.
Equipment | Storage |
---|---|
rubber hose pieces and Styrofoam board | 021-11C |
racquetballs | 017-11A |
liquid nitrogen and dewar | 017-12C |
hammer | 017-21A |
tongs | 017-21B |
gloves | |
glasses |