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a rocket is fired upwards from the earth surface such that it creates an acceleration of 19.6 m/sec2. if after 5 seconds it's engine is switched off the maximum height of the rocket from earth surface is
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a rocket is fired upwards from the earth surface such that it creates ...
As initial velocity is zero and a, t is given. S=at^2 /2Substitute the values then S=245mFurther as engine is off so now acceleration due to engine is zero but now gravity will act as acceleration downward Due to inertia it will go further higher which will be.. First calculate velocity at that point by v=u+atV=0+19.6x5 =98m/sFrom this point it is considered as initial speed ie 98S=u^2 /2gS=(98x98)/2x9.8 =490mTherefore total max high is 245+490=735m According to me this should be the answer if there is any mistake please notify me....
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a rocket is fired upwards from the earth surface such that it creates an acceleration of 19.6 m/sec2. if after 5 seconds it's engine is switched off the maximum height of the rocket from earth surface is
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a rocket is fired upwards from the earth surface such that it creates an acceleration of 19.6 m/sec2. if after 5 seconds it's engine is switched off the maximum height of the rocket from earth surface is for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about a rocket is fired upwards from the earth surface such that it creates an acceleration of 19.6 m/sec2. if after 5 seconds it's engine is switched off the maximum height of the rocket from earth surface is covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for a rocket is fired upwards from the earth surface such that it creates an acceleration of 19.6 m/sec2. if after 5 seconds it's engine is switched off the maximum height of the rocket from earth surface is.
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