On a horizontal plane the particles A and B moves on straight lines in the directions as given in the figure. A moves with no acceleration, its initial position is r = 5j m. B starts to move from rest with a constant acceleration of a = 2î +2j m/s². If they meet each other at point C at t-10s, (Take g-10 m/s². Please mark the closest answer as correct answer) Find the velocity of B when they meet each other (a) V = 5i + 10j C (b) V = 10 + 10j (d) V = 10i+ 5j (c) V = 20i+20j (e) V = 10i + 9.5j
On a horizontal plane the particles A and B moves on straight lines in the directions as given in the figure. A moves with no acceleration, its initial position is r = 5j m. B starts to move from rest with a constant acceleration of a = 2î +2j m/s². If they meet each other at point C at t-10s, (Take g-10 m/s². Please mark the closest answer as correct answer) Find the velocity of B when they meet each other (a) V = 5i + 10j C (b) V = 10 + 10j (d) V = 10i+ 5j (c) V = 20i+20j (e) V = 10i + 9.5j
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Transcribed Image Text:On a horizontal plane the particles A and B moves on straight lines in the directions
as given in the figure. A moves with no acceleration, its initial position is r = 5j m.
B starts to move from rest with a constant acceleration of a = 21+ 2j m/s². If they
meet each other at point C at t=10s,
(Take g-10 m/s². Please mark the closest answer as correct answer)
Find the velocity of B when they meet each other
(a) V = 5î + 10j
C
(b) V = 10 + 10j
(d) V = 10i + 5j
(c) V = 20i + 20j
(e) V = 10î + 9.5j
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