by Sunday | Nov 1 | Physics JAMB
A. 8rads−¹ B. 4rads−¹ C. 1rads−¹ D. 2rads−¹ Correct Answer: Option D – 2rads−¹
by Sunday | Nov 1 | Physics JAMB
A. less current will be used B. less voltage will be used C. parallel connection does not heat up the wires D. series connection uses high voltage Correct Answer: Option D – series connection uses high voltage
by Sunday | Nov 1 | Physics JAMB
A. north and south B. south and south C. north and north D. south and north Correct Answer: Option C – north and north
by Sunday | Nov 1 | Physics JAMB
A. quality B. pitch C. intensity D. loudness Correct Answer: Option B – pitch
by Sunday | Nov 1 | Physics JAMB
A. erect, Virtual and diminished B. erect, real and diminished C. erect, virtual and magnified D. inverted, virtual and diminished Correct Answer: Option A – erect, Virtual and diminished
by Sunday | Nov 1 | Physics JAMB
A. their relative masses B. their melting points C. the spacing and forces acting between the molecules D. the different molecules in each of them Correct Answer: Option C – the spacing and forces acting between the...
by Sunday | Nov 1 | Physics JAMB
A. regelation B. evaporation C. boiling D. sublimation Correct Answer: Option B – evaporation
by Sunday | Nov 1 | Physics JAMB
A. a person touching the appliances is safe from electric shock B. both the a.c. and d.c. sources can be used C. the appliances are maintained at a higher pd than the earth D. the appliances are maintained at a lower pd than the earth Correct Answer: Option A –...
by Sunday | Nov 1 | Physics JAMB
A. no charge and a zero potential B. a positive charge and a zero potential C. a negative charge and a positive potential D. a negative charge and a negative potential Correct Answer: Option D – a negative charge and a negative...
by Sunday | Nov 1 | Physics JAMB
A. temperature of its surroundings B. temperature of the body C. difference in temperature between the body and its surroundings D. ratio of the temperature of the body to that of its surroundings Correct Answer: Option C – difference in temperature between the...