(FILL IN BLANKQUESTIONS) According to the work-energy principle: W net = ( 1 / 2

Question

(FILL IN BLANKQUESTIONS) According to the work-energy principle: Wnet = (1/2 ______ ) - (1/2 ______ ) The vertical distane for a projectile motion is expressed as,y = ___ - _____ Keplers 3rd law states that ( __ / __ ) = ( __ / __ ) The expresssion of centripital acceleration (ac =v2/r) in terms of rotational speed () is_______? F = m _____ (for transition motion) is similar to = ___ (for rotational motion). For a circular object in motion,the K.E. = 1/2 ( ___ ) +1/2 ( ___ ) (FILL IN BLANKQUESTIONS) According to the work-energy principle: Wnet = (1/2 ______ ) - (1/2 ______ ) The vertical distane for a projectile motion is expressed as,y = ___ - _____ Keplers 3rd law states that ( __ / __ ) = ( __ / __ ) The expresssion of centripital acceleration (ac =v2/r) in terms of rotational speed () is_______? F = m _____ (for transition motion) is similar to = ___ (for rotational motion). For a circular object in motion,the K.E. = 1/2 ( ___ ) +1/2 ( ___ )

Explanation / Answer

According to the work-energy principle: Wnet = (1/2 _mV2_____ ) - (1/2 __mU2____ )
where V is the final velocity and U is the initialvelocity
The vertical distane for a projectile motion is expressed as,y = U*U sin2/2g___ - _____ Keplers 3rd law states that ( _T1*T1_ / R13__ ) = (T2*T2__ / R23__ ) The expresssion of centripital acceleration (ac =v2/r) in terms of rotational speed () is_2/r______? F = m __a___ (for transition motion) is similar to =_I__ (for rotational motion). For a circular object inmotion, the K.E. = 1/2 (I2___ ) + 1/2 (mv2___ )

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