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Create and set up a CBT environment with your preferred subjects.
Practice JAMB CBT with real UTME past questions in CBT format.
CB-WASSCE styled past question practice.
SSCE & GCE styled past question practice.
What colour has the lowest frequency in the spectrum of white light?
The distance between two successive trough points of a wave is
The acceleration of the body given above ( upthrust = 10N)
Which of the following is a basic Unit?
In electromagnetic induction, the generated electricity is actually a voltage called
What is the electrolyte used in wet Leclanche cell
One of the following is not a radiation detector
The commonly used materials for shielding or screening magnetism is
A refrigerator uses 150W. If it is kept on for 336 hours nonstop. What is the energy consumed in Kwh?
A short-sighted person's far point is 95cm. The defect can be corrected using
A bore made in an aluminium block at 34ºC is 3.48cm\(^3\). What is the new bore when the temperature was raised to 340ºC [α\(_a\) = 24 x 10\(^{-6}\)K\(^{-1}\)]
A body is moving initially at 4m/s. If it's impulse after accelerating at 5m/s\(^2\) for 2s is 60Kgms\(^{-1}\). What is its mass?
A collection of condensed suspended dust particles in the air constitute
Using the oscillating simple pendulum above, the maximum kinetic energy is obtained at
At what distance from a 1.2 x 10\(^{-7}\)C point charge will the electric field intensity be equal to 4.8 x 10\(^{-4}\)NC\(^{-1}\) [ Take \(\frac{1}{4\pi ε_0}\) = 9.0 x 10\(^9\)]
What is the mass of a particle with speed 2.7 x 10\(^8\)m/s and wavelength 4.0 x 10\(^{-7}\)mm? (h = 6.63 x 10\(^{-34}\)Js)
A 25cm long pinhole camera produces a one-fifth of an object's size. Calculate the object distance
Which of the following thermometer types best responds to a change in temperature
The speed of sound in air is 60 m/s. How far from the centre of a storm is an observer who hears a thunder clap 4s after the flash of the lightning?
Calculate the specific heat capacity of a metal rod of mass 0.025kg whose temperature was raised by 15ºC when 1000J of heat energy was added to the rod(assuming the heat loss to the surrounding is negligible)