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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},"bvaj8qbCdHupN51uhI7nCd7o0UFBHU","q","A given mass of gas has a pressure of 80Nm^-2 at a temperature of 47^oC. If the temperature is reduced to 27^oC with the volume remaining constant, the new pressure is","ans",[414],1,"1988","course","physics","exp","P₁/T₁ = P₂/T₂
\n
\n80/(273+47) = P₁/(273+27) = 75Nm^-2","opts",[422,423,424,425,426],"46.0 Nm^-2","75.0 Nm^-2","80.0 Nm^-2","85.3 Nm^-2","139.4 Nm^-2",14,"14","initComment","initReply","actionData","errors"]

WAEC - Physics (1988 - No. 14)

Explanation

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