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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.
The terminal velocity of a ball-bearing falling through a viscous fluid is reached when the?
A body of mass 12kg traveling at 4.2ms-1 collides with a second body of mass 18kg at rest. Calculate their common velocity if the two bodies coalesce after collision?
A car accelerates uniformly from rest at 4 ms\(^{-2}\). How far will it travel in the fifth complete second?
An air craft attempt to fly due north at 100 kmh-1. If the wind blows against it from east to west at 60 kmh-1, its resultant velocity is?
The value of x, y and z respectively in the expression M\(^x\) L\(^y\)T \(^z\) for the universal gravitational constant G are?
When a pentavalent impurity is added to a pure semiconductor, it becomes?
Which of the following can conduct electricity owing to the presence of free mobile electrons?
Thermionic emission is the process whereby?
A piece of radioactive material contains 10\(^{20}\) atoms.
If the half life of the material is 20 seconds, the number of disintegration in the first second is?
If the decay constant of a radioactive substance is 0.231s-\(^1\), the half-life is?
Cancerous cells can be destroyed by?
If negative charges are induced on an electroscope and a positively charged rod is brought near the cap of the electroscope, the leaves will?
The ability of the human eye to focus object on the retina is referred to as the power of?
If the refractive index of crown glass is 1.51, its critical angle is?
An object is placed 5 cm from the pole of a concave mirror. if the focal length of the mirror is 10 cm. what is the image distance?