by Sunday | Aug 27 | Physics WAEC
A. move towards the centre of the circle B. stop moving immediately C. move along a circular path of smaller radius D. fly off in a direction tangential to the circular path E. acquire greater centripetal force Correct Answer: Option D – fly off in a direction...
by Sunday | Aug 27 | Physics WAEC
A. capacitance and inductance B. force ratio and velocity ratio C. friction and momentum D. energy and power E. electric field potential and electric field intensity Correct Answer: Option B – force ratio and velocity...
by Sunday | Aug 27 | Physics WAEC
A. Radioactive materials are stored in glass casings B. Radioactive materials are handled with remote-controlled tongs C. Technicians in nuclear stations wear radio-sensitive badges which are checked regularly. D. Radioactive materials are kept in thick-walled lead...
by Sunday | Aug 27 | Physics WAEC
A. Uranium and neutrons B. Radium and polonium C. Nitrogen and neutrons D. Uranium and α – particles. Correct Answer: Option A – Uranium and neutrons
by Sunday | Aug 27 | Physics WAEC
I. Alpha particles II. Beta particles III. Gamma rays. A. I only B. II only C. I and II only D. II and III only Correct Answer: Option D – II and III only