a body travels first 30 s starting from rest with a uniform acceleration of 2 m/s² and than attains a uniform velocity with which it travels 30 s more
. calculate the total displacement
pritisingl1234:
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displacement=velocity/time taken
a=v-u/t
2=v/30
v=60m/s
displacement=60/30+30
displacement=1
a=v-u/t
2=v/30
v=60m/s
displacement=60/30+30
displacement=1
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