PDF chapter test TRY NOW

How much momentum will a dumb-bell of mass \(10\ kg\) transfer to the floor if it falls from a height of \(80\ cm\)? Take its downward acceleration to be \(10\ m\ s^{–2}\)
 
 
From the Equation of motion - \(III\), We know that,
 
iiii=i×i×i
 
 
We know that the formula to calculate the momentum of the object, 
  
Momentum \(=\)  \(kg\ m\ s^{-1}\) 
 
(Note: Enter your answer with no decimal places)