Home
Class 11
PHYSICS
These questions consists of two statemen...

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 In the diagram shown in figure, string is massless and pulley is smooth, Net force on 1 kg block is `(10)/(3)`N.
Reason Net force on both the blocks will be same.

A

If both Assertion and reason are true and the reason is a correct explanation of the assertion.

B

If both Assertion and reason are true and the reason is not the correct explanation of the assertion.

C

if assertion is true but reason is false

D

if assertion is false but reason is true

Text Solution

Verified by Experts

The correct Answer is:
C

( c) `F_("net")=ma`

Solving we get, `F_("net")=(10)/(3)N`
Promotional Banner

Similar Questions

Explore conceptually related problems

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 In the shown figure, tension T connected to the ceiling is 10 N lt T lt 20 N Reason System is not stationary.

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 five responses. Reason: In an eleastic collision, the linear momentum of the system is conserved.

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: [Co(NO_2)_3(NH_3)_3] does not show optical isomerism. Reason: It has a plane of symmetry.

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 Friction opposes motion of a body. Reason Static friction is self adjusting while kinetic friction is constant.

The question 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: Charge on the complex of ferric ion with EDTA is minus one. Reason: EDTA is a hexadentate ligand.

The question 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: NF_3 is weaker ligand than N(CH_3)_3 . Reason: NF_3 ionizes to give F^(-) ions in aqueous solution.

These question consists of two statements each printed as Assertion and Reason. While answering these question you are required to choose any one of the following five responses. Assertion: Emissive power of a perfectly black body is one. Reason: Absorptive power of perfectly black body is one.

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 In the figure shown, block of mass m is stationary with respect to lift. Force of friction acting on the block is greater than mg sin theta . Reason If lift moves with constant velocity, then force of friction is equal to mg sin theta

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 five responses. Assertion: Specialization of cells is useful for organism. Reason: It increases the operational effciency of an organism.