100% Jeena Seekho

100% pure ethanol is called ..............

If the momentum of a body is increased by 100%, then the percentage increase in the kinetic energy is

An ideal heat engine can be 100% efficient if its sink is at

If the area of the base of a cone is increased by 100%, then th volume increases by

If the error in the measurement of momentum of a particle is (+ 100%), then the error in the measurement of kinetic energy is

If the length of a conductor is increased by 100% keeping its area of cross-section constant, the percentage increase in its resistance is

The edge of a cube is increased by 100% , then the lateral surface area of the cube is increased by _______ %

Of the students in a school, it is known that 30% have 100% attendance and 70% students are irregular. Previous year results report that 70% of all students who have 100% attendance attain A grade and 10% irregular students attain A grade in their annual examination. At the end of the year, one student is chosen at random from the school and he was found to have an A grade. What is the probability that the student has 100% attendance ? Is regularity required only in school ? Justify your answer.