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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":426},"yHDykGmonnzI0GKgtRywda6PaTyDom","q","The volume of an ideal gas at a pressure of 77cmHg and temperature 60^oC is 24cm³. If the temperature and pressure are increased to 98^oC
\n and 81cmhg respectively, calculate the new volume of the gas","ans",[414],2,"2001","course","physics","exp","V₂ = \\(\\frac{P_1V_1T_2}{P_2T_1} = \\frac{77 \\times 240 \\times 371}{81 \\times 333}\\)
\n
\n= 254.2cm³","opts",[422,423,424,425],"411.5cm³","267.1cm³","254.2cm³","112.7cm³",18,"18","initComment","initReply","actionData","errors"]

WAEC - Physics (2001 - No. 18)

Explanation

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