Other Physics · JEE Main previous year questions

2024 52 questions

1. Q412024 · 27 Jan 2024 · Shift 2

   A bullet is fired into a fixed target loses one third of its velocity after travelling $4\text{ cm}$. It penetrates further $\text{D}\times 10^{-3}\text{ m}$ before coming to rest. The value of D is :

   1. A.$23$
   2. B.$32$
   3. C.$42$
   4. D.$52$
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   Answer: B

2. Q552024 · 27 Jan 2024 · Shift 2· Numerical answer

   A body falling under gravity covers two points $A$ and $B$ separated by $80\text{ m}$ in $2\text{ s}$. The distance of upper point A from the starting point is _______ $\text{m}$ (use $\text{g}=10{\text{ ms}}^{-2}$).

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   Answer: 45