Shear modulus (G) = Shear stress / Shear strain = 100 MPa / 0.02 = 5000 MPa.

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The SI unit of dynamic viscosity is Pascal-second (Pa·s).

The SI unit of electric charge is Coulomb (C).

The SI unit of electric current is the Ampere (A).

The SI unit of energy is Joule (J).

The SI unit of force is Newton (N), which is defined as the force required to accelerate a 1 kg mass by 1 m/s².

The SI unit of length is the meter.

The SI unit of magnetic field strength is the Tesla (T).

The SI unit of magnetic moment is Joule per Tesla (J/T), which can also be expressed as Ampere-meter squared (A·m²).

Power is defined as the rate at which work is done or energy is transferred. The SI unit of power is the Watt (W), which is equivalent to one Joule per second.

Pressure is defined as force per unit area, and its SI unit is Pascal (Pa).

The SI unit of temperature is Kelvin.

The SI unit of thermal conductivity is Watts per meter per Kelvin (W/m·K).

The SI unit of time is the second.

The SI unit of viscosity is Pascal-second (Pa·s), which is equivalent to Newton-second per square meter.

Calculus is significant because it provides essential tools for modeling and understanding change and motion in various fields.

Chaos theory is significant because it explores how small changes in initial conditions can lead to vastly different outcomes in complex systems.

Cost-benefit analysis is significant as it assesses the potential benefits against the costs of a decision, making option 2 the correct answer.

Graph theory is significant as it helps in understanding relationships and networks, which are prevalent in various fields.

Mathematical modeling is significant as it allows for the representation of real-world problems through mathematical expressions, facilitating analysis and solution finding.

Probability theory is significant as it helps in making predictions based on data, applicable in various fields including statistics and finance.

Resource allocation models help evaluate the effectiveness of resource use, making option 0 the best answer.

Resource constraints limit the scope of projects to fit available resources, which is accurately described in option 2.

A negative ΔG indicates that the biochemical reaction is spontaneous under the given conditions.

Analyzing previous years' question papers helps students understand the exam format and types of questions asked.

August 15 is celebrated as Independence Day in India.

Biodiversity hotspots are significant because they are regions with a high number of endemic species and are under threat from human activities.

Biopesticides are derived from natural materials and are considered safer for the environment compared to chemical pesticides.

Bioremediation is significant in biotechnology as it involves the use of microorganisms to clean up contaminated environments, thus aiding in waste management.