Physics For a freely falling body, the sum of kinetic energy and potential energy is always Zero Same Unity Variable Zero Same Unity Variable ANSWER DOWNLOAD EXAMIANS APP
Physics Who among the following developed the technology of underground nuclear explosion ? Dr. Vikram Sarabhai Dr. Homi J. Bhabha Dr. Raja Ramanna Dr. P. K. Iyengar Dr. Vikram Sarabhai Dr. Homi J. Bhabha Dr. Raja Ramanna Dr. P. K. Iyengar ANSWER DOWNLOAD EXAMIANS APP
Physics The motion of a body that repeats itself after a regular interval of time is A simple harmonic motion An aperiodic motion An oscillatory motion A periodic motion A simple harmonic motion An aperiodic motion An oscillatory motion A periodic motion ANSWER DOWNLOAD EXAMIANS APP
Physics An object which absorbs all colours and reflects none appears: White Blue Black Grey White Blue Black Grey ANSWER DOWNLOAD EXAMIANS APP
Physics It is easier to roll a stone up a sloping road than to lift it vertical upwards because Work done in rolling a stone is less than in lifting it. Work done in rolling is more than in lifting. Work done in both is same but the rate of doing work is less in rolling. Work done in lifting the stone is equal to rolling it. Work done in rolling a stone is less than in lifting it. Work done in rolling is more than in lifting. Work done in both is same but the rate of doing work is less in rolling. Work done in lifting the stone is equal to rolling it. ANSWER DOWNLOAD EXAMIANS APP
Physics 1 WH = 3600 joules 360 joules 36 joules 36000 joules 3600 joules 360 joules 36 joules 36000 joules ANSWER DOWNLOAD EXAMIANS APP
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