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An object of mass 50 kg is placed in an inclined plane at an angle...

An object of mass 50 kg is placed in an inclined plane at an angle of 30 degrees to the horizontal. The height of the inclined plane is 250 cm and its length is 500 cm. What work is done in moving the object down the inclined plane.(g=10metre per seconds square)?
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WAEC offline past questions - with all answers and explanations in one app - Download for free
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WAEC May/June 2024 - Practice for Objective & Theory - From 1988 till date, download app now - 99995
WAEC offline past questions - with all answers and explanations in one app - Download for free
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709