Entries by Grace Wahito

What height must a 10.0 ft-long inclined plane be to lift a 1000 -lb crate with 360 lb of effort?

What height must a 10.0 ft-long inclined plane be to lift a 1000 -lb crate with 360 lb of effort?   Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code “Newclient”

 

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How high can a 20.0-kg mass be lifted by 2000 J of work?

How high can a 20.0-kg mass be lifted by 2000 J of work?   Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code “Newclient”

 

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A rotating pulley 24.0 cm in diameter is rotating

A rotating pulley 24.0 cm in diameter is rotating at an initial angular speed of 39.5 rad/s. The speed is steadily increased to 41.5 rad/s within 6.30s. Find the pulley’s angular acceleration.   Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code “Newclient”

 

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How many Btu of heat are required to melt 8.35 lb of ice at 32°F?

How many Btu of heat are required to melt 8.35 lb of ice at 32°F?   Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code “Newclient”

 

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