These questions consists of two statements each printed as Assertion and Reason. While answering these question you are required to choose any one of the following four responses
Assertion Friction opposes motion of a body.
Reason Static friction is self adjusting while kinetic friction is constant.

These questions consists of two statements each printed as Assertion and Reason. While answering these question you are required to choose any one of the following four responses Assertion: Friction always opposes the relative motion of two bodies. Reason: Without friction also, one can move on a smooth surface.

These questions consists of two statements each printed as Assertion and Reason. While answering these question you are required to choose any one of the following four responses Assertion Static friction acting on a body is always greater than the kinetic friction acting on this body. Reason Coefficient of static friction is more than the coefficient of kinetic friction.

These questions consist of two statements each, printed as Assertion and Reason. While answering these questions you are required to choose any one of the following four responses: Assertion: In zeise's salt coordination no. of Pt is five Reason: ethene is bidenate ligand.

These questions consists of two statements each printed as Assertion and Reason. While answering these question you are required to choose any one of the following four responses Assertion Earth is an inertial frame. Reason A frame in motion is sometimes an inertial frame and sometimes a non-inertial.

These questions consists of two statements each printed as Assertion and Reason. While answering these question you are required to choose any one of the following four responses Assertion The weighing machine measures the weight of a body. Reason Weightlessness means the absence of weight.

These questions consists of two statements each printed as Assertion and Reason. While answering these question you are required to choose any one of the following four responses Assertion The weighing machine measures the weight of a body. Reason Weightlessness means the absence of weight.

These questions consists of two statements each printed as Assertion and Reason. While answering these question you are required to choose any one of the following four responses Assertion The weighing machine measures the weight of a body. Reason Weightlessness means the absence of weight.

These questions consist of two statements each,printed as Assertion and Reason.While asnwering these questions you are required to choose any one of the following four responses. Assertion:RBC production is regulated by kidney. Reason:Erythropoetin reaches red bone marrow.