When will you say a body is in
(i) uniform acceleration? (ii) nonuniform acceleration?
Answer
 
  (i)
 
 
  When velocity of a body changes by
 
 
  equal amount
 
 
  in
 
 
  equal intervals
 
 
  of time,
 
 
  
 
 
  then the body is in uniform acceleration
 
 
  (ii)
 
 
  When velocity of a body changes by
 
 
  unequal amount
 
 
  in
 
 
  equal intervals
 
 
  of time,
 
 
  
 
 
  then the body is in non-uniform acceleration.
 
