Given below are two statements:Statement-I: An elevator can go up or down with uniform speed when its weight is balanced with the tension of its cable.Statement-II: Force exerted by the floor of an elevator on the foot of a person standing on it is more than his/her weight when the elevator goes down with increasing speed.In the light of the above statements, choose the correct answer from the options given below:Both Statement I and Statement II are falseStatement I is true but Statement II is falseBoth Statement I and Statement II are trueStatement I is false but Statement II is true

Given below are two statements:Statement I: Acceleration due to earth's gravity decreases as you go 'up' or 'down' from earth's surface.Statement II: Acceleration due to earth's gravity is same at a height 'h' and depth 'd' from earth's surface, if h = d.In the light of above statements, choose the most appropriate answer form the options given belowStatement I is incorrect but statement II is correctBoth Statement I and Statement II are incorrectStatement I is correct but statement II is incorrectBoth Statement I and II are correct

Statement-I: Acceleration due to gravity is same at different places on the surface ofearth.Statement-II: Acceleration due to gravity decreases as we go down below the earth'ssurface.In the light of the above statements, choose the correct answer from the options givenbelow(1) Both Statement I and Statement II are true(2) Both Statement I and Statement II are false(3) Statement I is true but Statement II

Statement I: If heat is added to a system, its temperature must increase.Statement II: If positive work is done by a system in a thermodynamic process, its volume must increase.In the light of the above statements, choose the correct answer from the options given belowStatement I is true but Statement II is falseBoth Statement I and Statement II are falseBoth Statement I and Statement II are trueStatement I is false but Statement II is true

Determine whether the following statement is true or false. Stairs are a type of inclined plane that make it easier to move your body up and down compared to a ladder.TrueFalse

Which of the following statements is false?a.For every force, there is an equal and opposite reaction force.b.An externally applied force is needed to change the direction of a moving object.c.Centripetal acceleration acts towards the centre of the circle of motion.d.A body travelling at a constant velocity in a circle has no acceleration.