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This is a Multiple Choice type Questions as classified in NCERT Exemplar

Answer-b

Explanation- to solve this question we have to apply newton's law of motion, in terms of force and change in momentum.

as we know F= dp/dt

As body moving uniform velocity so dp= 0

So F=0

As all part of scale is moving with uniform velocity and total force is zero . hence torque will also be zero.

IIIT Nagpur offers respective courses on the basis of entrance based eligibility. Candidates must meet the cutoff rank to secure a seat at the Institute after the counselling round. IIIT Nagpur offers BTech, MTech, and PhD based on the accepted entrance exams such as JEE Main and GATE. Candidates must secure a minimum aggregate of 75% in Class 12 with PCM as a mandatory subject. 

Yes. For DEED M.Des, a portfolio is important and evaluated as part of entrance process. For DEED B.Des, a portfolio is recommended but may not be mandatory for all rounds.

Indus University admission is entrance-based. The institute considers the qualifying exam scores of the aspirants for admission. Indus University offers various courses such as BTech, MBA, BSc, BDes, BCA,  etc. Students can check the table below to know course-wise selection criteria:

The overall and batch-wise average salary trend witnessed during IBS Dehradun placements over the past three years are presented below:

This is a Multiple Choice Type Questions as classified in NCERT Exemplar

Answer- c

Explanation- in a uniform translatory motion, all parts of the ball have the same velocity in magnitude and direction and this velocity is constant . in this situation body A will be in translatory motion.

This is a multiple choice answer as classified in NCERT Exemplar

Option (ii).  Decreases

When the temperature increases, kinetic energy of the molecule increases which leads to decrease in the intermolecular forces and hence, decreases the surface tension. 

The university offers courses in the stream of Engineering, Management, Science, Design, etc. The popular programmes at the university are BTech, MBA, BSc, BDes, BCA, etc. Students can check the table below to know detailed course-wise eligibility:

This is a multiple choice answer as classified in NCERT Exemplar

Option (iii) Decrease 

The increase in temperature increases the kinetic energy which can overcome intermolecular forces of attraction due to which the viscosity decreases and the liquid starts flowing. 

The salary trend witnessed during IBS Dehradun placements over the past three years is presented below:

The placement percentage recorded during IBS Dehradun placements 2025 was 99%. Earlier, in 2024 and 2023, the placement percentage was 94% and 93%, respectively.

The placement trend witnessed during IBS Dehradun placements over the past three years is presented below:

The batch-wise salary package offered during IBS Dehradun placements 2025 and previous two years is presented below:

Yes, especially for DEED B.Des. Questions may relate to art, design history, current affairs, and cultural awareness relevant to the design industry.

This is a multiple choice answer as classified in NCERT Exemplar

Option (i). B only 

For all ideal gas PV = constant. Only B has no change with the change in PV, so only line B represents the curve of ideal gas.