2a If friction is ignored, the time t (in seconds) required for a block to slide down an inclined plane (see the figure) is given by the formula t= where a is the length (in feet) of the base and g 32 feet per second per second is the acceleration due to gravity. How long does it take a block to slide down an inclined plane with base a-80 feet when 0-60? g sin cos (Do not feel seconds feet per second Then round to two decimal places as needed.)

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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If friction is ignored, the time t (in seconds) required for a block to slide down an inclined plane (see the figure) is given by the formula t=
2a
gsin@cos 8
where a is the length (in feet) of the base and g 32 feet per second per second is the acceleration due to gravity. How long does it take a block to slide
down an inclined plane with base a 80 feet when 0-60?
(Do not
feet
seconds
feet per second
Then round to two decimal places as needed.),
MUS
Transcribed Image Text:If friction is ignored, the time t (in seconds) required for a block to slide down an inclined plane (see the figure) is given by the formula t= 2a gsin@cos 8 where a is the length (in feet) of the base and g 32 feet per second per second is the acceleration due to gravity. How long does it take a block to slide down an inclined plane with base a 80 feet when 0-60? (Do not feet seconds feet per second Then round to two decimal places as needed.), MUS
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