KNEC KCSE Physics Paper 3 Question Paper / 2016 Pre KCSE
KNEC KCSE Physics Paper 3 Question Paper / 2016 Pre KCSE 2016 Pre KCSE Physics Paper 3 1. Part A You are provided with the following apparatus Concave mirror and a holder Meter rule Candle ( about 7cm) White screen a) Determine the focal length of the mirror by focusing a … Read more