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.
If the authors of CCSS-M had a particular standard. algorithm in mind,it was not made explicit nor is an. argument offered for why a particular (standard) algorithm is expected.â(p.26) The issue of standard algorithms was addressed in the. Number and Operations in Base Ten (NBT) Progression. document written by individuals involved in the creation. of the CCSS-M as a narrative discussion of the learning. progression of standards within a particular domain across.