jee-main 2003 Q4

jee-main · India Constant acceleration (SUVAT) Braking and stopping distance
A car, moving with a speed of $50 \mathrm{~km} / \mathrm{hr}$, can be stopped by brakes after at least 6 m. If the same car is moving at a speed of $100 \mathrm{~km} / \mathrm{hr}$, the minimum stopping distance is
(1) 12 m
(2) 18 m
(3) 24 m
(4) 6 m 
A car, moving with a speed of $50 \mathrm{~km} / \mathrm{hr}$, can be stopped by brakes after at least 6 m. If the same car is moving at a speed of $100 \mathrm{~km} / \mathrm{hr}$, the minimum stopping distance is\\
(1) 12 m\\
(2) 18 m\\
(3) 24 m\\
(4) 6 m
Paper Questions
Q4 Q5 Q6 Q7 Q8 Q9 Q14 Q17 Q18 Q19 Q20 Q21 Q22 Q23 Q24 Q25 Q32 Q34 Q35 Q36 Q37 Q38 Q39 Q44 Q49 Q51 Q52 Q53 Q54 Q60 Q61 Q63 Q67