Home ยป The nouns which cannot be felt, seen or heard are called __________ Communication MCQs The nouns which cannot be felt, seen or heard are called __________ February 5, 2022 38 Views Q. The nouns which cannot be felt, seen or heard are called __________ A. common B. proper C. abstract D. collective Answer: abstract
A three stage telephone switching structure is to have 128 input and 128 output terminals. There are 16 first stage and 16 third stage matrices. To avoid blocking the number of intermediate paths required is