by Sunday | Aug 28 | Physics WAEC
A. Modulus of integrity B. Modulus of elasticity C. Shear modulus D. Bulk modulus E. Young’s modulus Correct Answer: Option E – Young’s modulus
by Sunday | Aug 28 | Physics WAEC
A. The mass of an atom is concentrated around the nucleus B. The nucleus of an atom is positively charged C. The nucleus is surrounded by the electron cloud D. The model is applicable to atoms with only one electron in the outer shell E. The diameter of the nucleus is...
by Sunday | Aug 28 | Physics WAEC
A. The molecules of matter are always in motion B. When a body is heated the average kinetic energy of its molecules decreases C. Molecules of a liquid move more freely than those of a solid D. Matter is made up of very tiny particles called molecules E. The molecules...
by Sunday | Aug 28 | Physics WAEC
A cup containing 100g of pure water at 20°C is placed in a refrigerator. If the refrigerator extracts heat at a rate of 840J per minute, calculate the time taken for the water to freeze. Neglect the heat capacity of the material of the cup. (Specific heat capacity of...
by Sunday | Aug 28 | Physics WAEC
A. 37.5cm B. 22.5cm C. 15cm D. 7.5cm E. 3.3cm Correct Answer: Option A – 37.5cm
Land Law and the Consequences of Unauthorized Land Transfers in Nigeria
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