Starting from the origin at time {t}=0, with initialvelocity 5\stackrel{\^}{{j}} {ms}^{-1}, a particle moves in the {x}- {y}plane with a constant acceleration of (10 \stackrel{\^}{{i}}+4 \stackrel{\^}{{j}}) {ms}^{-2} . At time {t}, its coordinates are (20 {m}, {y}_{0} {m} ) . The values of {t} and {y}_{0}, are respectively: [4 Sep 2020 Shift 1]

Correct Answer is : 2 s and 18 m

JEE Mains 04-Sep-2020 Shift 1 Solved Paper

Section: Physics

Question : 7 of 75

Marks: +1, -0

Starting from the origin at time t=0, with initialvelocity 5

ms−1, a particle moves in the x− yplane with a constant acceleration of (10

) ms−2. At time t, its coordinates are (20 m, y0 m). The values of t and y0, are respectively:

[4 Sep 2020 Shift 1]

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