Match the following columns. |{:(,"Column I",,"Column II"),((A),"Constant positive acceleration",(p),"Speed may increase"),((B),"Constant negative acceleration",(q),"Speed may decrease"),((C ),"Constant displacement",(r ),"Speed is zero"),((D),"Constant slope of a-t graph",(s),"Speed must increase"),(,,(t),"Speed must decrease"):}|

Match the following columns. |{:(,"Column I",,"Column II"),((A),"Cons

1.	Match the following columns. \|{:(,"Column I",,"Column II"),((A),"Constant positive acceleration",(p),"Speed may increase"),((B),"Constant negative acceleration",(q),"Speed may decrease"),((C ),"Constant displacement",(r ),"Speed is zero"),((D),"Constant slope of a-t graph",(s),"Speed must increase"),(,,(t),"Speed must decrease"):}\|
Answer» SOLUTION :With constant POSITIVE ACCELERATION, speed will increase when VELOCITY is positive, speed will decrease, if velocity is negative. Similary, with constant negative acceleration speed will increase if velocity is negative and speed will decrease if velocity is positive.