K.C.S.E Physics Q & A - MODEL 2015PP1QN11
A person carrying a heavy luggage using one hand leans away from the luggage. State the reason for this.
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K.C.S.E Physics Q & A - MODEL 2014PP1QN09
​Figure 6 shows two identical rods JK and LK connected with a hinge at K.
​The position of the centre of gravity for the system is at P. The arrangement is now adjusted so that J and L move equal distances towards O. Sketch the new arrangement on the same diagram and mark the new position of the centre of gravity.
K.C.S.E Physics Q & A - MODEL 2014PP1QN08
​Figure 5 shows a tin uniform rod 4 m long and of mass 2 kg. h is pivoted 1 m from one end and balanced horizontally by a string attached near the other end
​Determine the position where a mass of 5 kg should be placed on the rod so that the rod remains horizontal and the tension in the string is zero.
K.C.S.E Physics Q & A - MODEL 2013PP1QN08
Figure 4 shows a uniform metre rule of weight 1 N with two weights of 0.18 N and 0.12 N suspended from its ends.
​Determine how far from the 0.18 N weight a pivot should be placed in order to balance the meter rule.
K.C.S.E Physics Q & A - MODEL 2012PP1QN09
State the reason why a steel sphere resting on a horizontal surface is said to be in neutral equilibrium.
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M.A NyamotiMy passion is to see students pass using right methods and locally available resources. My emphasis is STEM courses |