In an arrangement shown in the figure the block of mass m=2 kg lies on the wedge of mass M=8 kg.the initial acceleration of the wedge if the
Hello Raju Soren !!
Can you please complete your question so that i can provide you some asistance. From the given question I can not interpert anything. Please comment below with some more information. If you mention the type of institute you are talking about then I can provide you some assistance.
Here you don't attached the figure and asking about that arrangement.
Feel free to ask further.