Enhance Your KCSE Business Studies Exam Preparation with Free KNEC Based Questions and Marking Schemes
A vibrator produces 48 ripples per 6 seconds across a water tank. The ripples are 4cm apart. Calculate the velocity of the ripples.
An object of mass 120g half immersed in water displaced a volume of 20cm^3. Calculate the density of the object
The Impact of Liming Soil on Agricultural Productivity: pH Regulation, Nutrient Availability, Microbial Activity, and Soil Structure Enhancement