Answers Which of the following types of motion are oscillatory? i.a diving board when used by… Which of the following types of motion are oscillatory? i.a diving board when used by a diver. ii.… Read More
Answers Which of the following statements are true about the spring balance and the chemical balance?… Which of the following statements are true about the spring balance and the chemical balance? i. both are… Read More
Answers A simple pendulum with a period of 2.0s has its length doubled. Its new period… A simple pendulum with a period of 2.0s has its length doubled. Its new period is A. 1.00s… Read More
Answers Which of the following is most strongly deflected by magnetic field? Which of the following is most strongly deflected by magnetic field? A. (gamma) – rays B. X- particle… Read More
Answers If the inclination at Ibadan is 7oS, this means that If the inclination at Ibadan is 7oS, this means that A. the angle between the geographic meridian and… Read More
Answers The sign of the change on a charged glass rod may be determined with The sign of the change on a charged glass rod may be determined with A. a charged electroscope… Read More
Answers The angle between the magnetic meridian and the geographic meridian at a locality on the… The angle between the magnetic meridian and the geographic meridian at a locality on the earth is the… Read More
Answers Which of the following is stored by a dry Leclanche cell? Which of the following is stored by a dry Leclanche cell? A. Electrical power B. Kinetic energy C.… Read More
Answers The vibration of an air column produces the sound in the The vibration of an air column produces the sound in the A. piano B. guiter C. flute D.… Read More
Answers Which of the following is NOT a part of a d.c. electric motor? Which of the following is NOT a part of a d.c. electric motor? A. Field-magnet B. Armature C.… Read More