Answers The magnification of an object 2cm tall when placed 10cm in front of a plane… The magnification of an object 2cm tall when placed 10cm in front of a plane mirror is A. 6.0 B. 1.0 C. 0.7 D. 0.6 Correct Answer: Option B Explanation M = v = (frac{2}{2}) = 1
Answers Use the following information to answer the given question: (begin{array}{c|c} & N \ hline text{Stock… Use the following information to answer the given question: (begin{array}{c|c} & N \ hline text{Stock at 1st Jan.… Read More
Answers One of the objectives of the indigenization programmes of the Federal Government of Nigeria is… One of the objectives of the indigenization programmes of the Federal Government of Nigeria is to? A. encouraging… Read More
Answers The line marked N connects The line marked N connects A. Abidjan and Kano B. Freetown and Kaduna C. Abidjan and Kaduna D.… Read More
Answers Duralumin consists of aluminum, copper? Duralumin consists of aluminum, copper? A. Zinc and Gold B. Lead and Manganese C. Nickel and Silver D.… Read More
Answers A 20kg mass is to be pulled up a slope inclined at 30° to the horizontal…. A 20kg mass is to be pulled up a slope inclined at 30° to the horizontal. If efficiency of… Read More