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an object starting from rest Travels 120 metre in first 2 seconds and 260 metres in next 4 second find its velocity in 6 second after its start
? Related: NCERT Exemplar - Motion
Most Upvoted Answer
an object starting from rest Travels 120 metre in first 2 seconds and ...
Given data,
initial velocity = 0 m/s^1,distance = 120m, time = 2 seconds
By using,
s=ut + 1/2 * a*t^2
120m = 0 * 2s +1/2* a * 2^2
120m = 0 + 1/2* a* 4
120m = 2a
a = 60 m/s^-2
(ii) velocity = u + at
= 0 + 60 * 6 seconds
= 360 m/s ^ -1 [ ANS ]
initial velocity = 0 m/s^1,distance = 120m, time = 2 seconds
By using,
s=ut + 1/2 * a*t^2
120m = 0 * 2s +1/2* a * 2^2
120m = 0 + 1/2* a* 4
120m = 2a
a = 60 m/s^-2
(ii) velocity = u + at
= 0 + 60 * 6 seconds
= 360 m/s ^ -1 [ ANS ]
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an object starting from rest Travels 120 metre in first 2 seconds and 260 metres in next 4 second find its velocity in 6 second after its start Related: NCERT Exemplar - Motion?
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an object starting from rest Travels 120 metre in first 2 seconds and 260 metres in next 4 second find its velocity in 6 second after its start Related: NCERT Exemplar - Motion? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about an object starting from rest Travels 120 metre in first 2 seconds and 260 metres in next 4 second find its velocity in 6 second after its start Related: NCERT Exemplar - Motion? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for an object starting from rest Travels 120 metre in first 2 seconds and 260 metres in next 4 second find its velocity in 6 second after its start Related: NCERT Exemplar - Motion?.
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