KNEC Physics Paper 1 Question Paper / 2016 KCSE MOKASA Joint Examination

KNEC Physics Paper 1 Question Paper / 2016 KCSE MOKASA Joint Examination 2016 KCSE MOKASA Joint Examination Physics Paper 1 SECTION A (25 Marks) 1. The diagram below shows a micrometer screw gauge. What is the reading in SI units?  2 marks 2. Apart from friction, name another factor that reduces efficiency in machines.  1 … Read more