2010
The wavelength of a wave traveling with a velocity of 420 ms-1 is 42 m. what is its period?
See more
2010 JAMB UTME Physics Past Questions
Ulearngo is an independent study app. It is not affiliated with, endorsed by, or representing Joint Admissions and Matriculation Board (JAMB). Always confirm official exam, admission, registration, syllabus, timetable, and result information from JAMB official website.
2010
An object is embedded in a block of ice, 10 cm below the plane surface. if the refractive index of the ice is 1.50, the apparent depth below the surface is
See more
2010
Dispersion occurs when white light passes through a glass prism because of the
See more
2010
Which of the following is used for the correction of short sightedness?
See more
2010
In alternating current circuit at resonance, the angel of lead or lag is
See more
2010
Two inductors of inductances 5 mll and 15 mll are connected in series and a current of 5A flows through them. the total energy stored in the inductor is
See more
2010
A galvanometer with full-scale deflection of 10 mA is to be converted to a voltmeter with full-scale deflection of 5v. the resistance of the galvanometer is
See more
2010
Power supply is transmitted at a very high voltage and low current in order to
See more
2010
When a positively charged rod is brought nearer the cap of a positively charged electroscope, the leaves divergence will
See more
2010
Which of the following is a pure semiconductor?
See more
2010
Transistors are used for the
See more
2010
The ground stated energy for the hydrogen atom is 5.44 x 10-19J . If an electron drops from zero energy to ground state, calculate the frequency of the emitted radiation. [h = 6.6 x 10-34 Js]
See more
2010
In a discharge tube, most of the gas is pumped out so that electricity is conducted at
See more
2010
THe velocity of sound in air at 16oC is 340ms-1. What will it be when the pressure is doubled and its temperature raised to 127oC?
See more
2010
Two metals P and Q of length l1 and l2 are heated through the same temperature difference. If the ratio of the linear expansivities of P to Q is 2:3 and the ratio of lengths is 3:4. What is the ratio of increase in lengt…
See more
2010
A bob of weight 0.1 N hangs from a massless string of length 50 cm. A variable horizontal force which increase from zero is applied to pull the bob until the string makes an angle of 60o with the vertical. The work done…
See more
2010
The diagram above represents balls in an undulating surface. Which of the following option represents positions of stable equilibrium?
See more
2010
The diagram above shows a velocity - time graph. The statement that is true about this motion is that the car
See more
2010
In the diagram above, a 200 W bulb is lighted by a 240 V a.c mains supply. If 1kwh is sold at ₦40, the cost of keeping the bulb lighted for a day is
See more
2010
Three 4Ω resistors connected in parallel have a potential difference of 16 V applied across them. What is the total current in the circuit?
See more