Question

an object moves along a straight line with a acceleration of 2 m/s if its initial speed is 10m/s ehat will be its speed 2 sec later

Answer 1

acceleration = 2m/s^2
initial velocity = 10m/s
Time taken =2s
Final velocity = ?

v = u + at
v = 10m/s + 2m/s^2 × 2s
v. = 10m/s +. 4m/s
v = 14m/s

Answer 2

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һєяє' ʏȏȗя ѧṅśwєя ʟȏȏҡıṅɢ ғȏя________
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✯We have,

♦initial velocity, u = 10 m/s

♦acceleration. a = 2 m/s​

♦final velocity, v = ?

♦time, t =2sec

now, v = u + at= 10 + 2 × 2

= 10 + 4= 14 m/s

▶so, its velocity after 2 sec is 14 m/s.
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$hope \: it \: helps$
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