Physics-
General
Easy

Question

Figure shows two blocks, each of mass m. The system is released from rest at the position, shown in fig. If initial acceleration of blocks A and B are a1 and a2 respectively and during the motion velocities of A and B are v subscript 1 end subscript and v subscript 2 end subscript respectively, then :

  1. a subscript 1 end subscript equals a subscript 2 end subscript cos invisible function application theta    
  2. a subscript 2 end subscript equals a subscript 1 end subscript cos invisible function application theta    
  3. v subscript 1 end subscript equals v subscript 2 end subscript cos invisible function application theta    
  4. v subscript 2 end subscript equals v subscript 1 end subscript cos invisible function application theta    

The correct answer is: a subscript 1 end subscript equals a subscript 2 end subscript cos invisible function application theta

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