1. Cold packs used in sports are examples of chemical energy. When the inner pouch is broken which is filled with water it reacts with the ammonium nitrate granules and makes new chemical bonds during the reaction absorbing energy from the surroundings.
The NBT is compulsory for prospective students applying to the Faculty of Health Sciences and the Diploma in Veterinary Nursing must write the NBT before or on 15 July in order to be considered for selection. The NBT is also used in the admission processes of the extended programmes.
An Australian One Dollar note serial number DNB 852678 (DGJ to DPS) signed by Johnston and Stone, was printed in 1982 and was amongst the last to be printed prior to the intro â¦ duction of the One Dollar coin.