by Sunday | Jan 26 | Physics WAEC
A. increases with increase in the angle of inclination B. increases with a decrease in the angle of inclination C. decreases with a decrease in the angle of inclination D. is independent of the angle of inclination Correct Answer: Option A A. increases with increase...
by Sunday | Jan 26 | Physics WAEC
A. a body can only undergo translational motion B. once a body remains at rest no force acts on it C. the net force acting in uniform linear motion is zero D. a body’s inertia is its weight Correct Answer: Option C C. the net force acting in uniform linear...
by Sunday | Jan 26 | Physics WAEC
A. period B. amplitude C. wavelength D. frequency Correct Answer: Option B B. amplitude
by Sunday | Jan 26 | Physics WAEC
A. 0.36J B. 0.72J C. 360.00J D. 720.00J Correct Answer: Option A Explanation P.E at max = K.E on projection = ½mv² = ½×0.02×6² = 0.36J
by Sunday | Jan 26 | Physics WAEC
A. 1.2ms‾² B. 6.0ms‾² C. 12.0ms‾² D. 0.6ms‾² Correct Answer: Option B B. 6.0ms‾² Explanation V = u – gt u = v + gt = 0 + 10 x 0.6 = 6ms‾²