Question

if figure shown below the coefficient of kinetic friction between 5 kg and 3 kg blocks is 0.4 the table on which blocks are placed is smooth the acceleration of the system is


options

1. 4m/s²
2. 4.14m/s²
3. 5m/s²
4. 5.24m/s²


please ans with exaplanation​

Answer 1

I think the answer is d

c