Raju intends to train biceps, while exercising using dumbbells, which joints should remain stationary and which should move?

By which method should the domestic garbage be disposed?

Which treatment should be given to AIDS patients?

By which integer should (-6) be multiplied to get the product 6 ?

Maximum acceleration of the train in which a 50 kg box lying on its floor will ramain stationary is (Given: Co-efficient of static friction between the box and the train's floor is 0.3 and g =10ms^(-2))

Assertion: For a observer looking out through the window of a fast moving train, the nearby objects appear to move in the opposite direction to the trains, while the distant objects appear to be stationary Reason: the observer and the object are moving at velocities v_1 and v_2 respectively with reference to a laboratory frame, the velocity of the object with respect to the observer is vecv_1 - vecv_2 .

The question based on the opportunity to express one's opinion. Answer the following questions , with reasons, based on the quadratic equation x^2-2x-5=0 Which term should be added to make the polynomial x^2-2x a perfect square?

A horizontal rod of mass 10g and length 10cm is placed on a smooth plane inclined at an angle of 60^@ with the horizontal with the length of the rod parallel to the edge of the inclined plane. A uniform magnetic field induction B is applied vertically downwards. If the current through the rod is 1*73ampere , the value of B for which the rod remains stationary on the inclined plane is

A crate of egg is located in the middle of the flat bed of a pick up truck as the truck negotiates an unbanked curve in the road. The curve may be regarded as an arc of circle of radius 35m. IF the coefficient of friction between the crate and the flat bed of the truck is 0.6, the speed with which the truck should turn so that the crate does not slide over the bed is

Derive the expression for maximum safe speed with which vehicle should move along a curved horizontal road.

Read the ingredients and their proportion printed on bottles of cold drinks and juices and wrappers of ice creams. the natural and artificial ingredients added in them, Which precautions should be taken about their consumption ?