2007 - WAEC Physics Past Questions and Answers - page 1
Which of the following observations is not an effect of surface tension?
Which of the following physical quantities is correctly paired with it's corresponding S.I unit?
A liquid of volume 2.00 m3 and density 1.00 x 103 is mixed with 3.00 m3 of another liquid of density 8.00 x 103kg m-3. Calculate the density of the mixture [Assuming there is no chemical reaction]
Which of the following statements about solid friction are correct? It i. is a force ii. occurs between the surfaces of two bodies in contact iii. depends on the area in contact
A mass of mass m, experiences a viscous drag, F and an upthrust, U as he descends towards the ground at a steady velocity, Using a parachute. If the acceleration of free fall is g, which of the following expressions is correct?
a body moving at a constant speed accelerates when it is in
An object of mass 2 kg moves with a uniform speed of 10ms-1 for 5s along an straight path. Determine the magnitude of its acceleration
The team rectilinear acceleration means the rate of increase of
A body moving with an initial velocity U accelerates until it attains a velocity of V within a time t. The distance, s covered by the body is given by the expressions
A body accelerates uniformly from rest at 2ms-2. Calculate the magnitude of its velocity after travelling 9m