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These resources are designed to help you familiarize yourself with the exam format, identify key topics, and practice effectively. Whether you're preparing for the May/June or GCE sessions, our curated materials provide both objective and theory questions to enhance your study sessions.","tags","waec nigeria west africa examination council","version","vip","location",{"_390":391,"_392":393},"type","Point","coordinates",[394,395],9.082,10.3671,"ng","priority",10,"createdOn",1755991949910,"updatedOn","questionsCount",27220,"courseCount",23,"examKey","questionData",{"_369":409,"_410":411,"_412":413,"_278":415,"_416":417,"_263":370,"_418":419,"_420":421,"_110":427},"fTcrMpBG9fJHdahFMtYvfqo1mlTsV3","q","A body moving with uniform acceleration has two points(5, 15) and (20, 60) on the velocity-times graph of its motion. Calculate","ans",[414],1,"1991","course","physics","exp","slope = acceleration
\n
\na = \\(\\frac{v_2 - v_1}{t_2 - t_1} = \\frac{60- 15}{20 - 5}\\)
\n
\n= 3ms^-2","opts",[422,423,424,425,426],"0.25ms^-2","3.00ms^-2","4.00ms^-2","9.00ms^-2","16.00ms^-2",4,"4","initComment","initReply","actionData","errors"]

WAEC - Physics (1991 - No. 4)

Explanation

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