List of practice Questions

The Poisson’s ratio for an incompressible material is:

The velocity required for a satellite to remain in a circular orbit close to Earth is called:

The mode of heat transfer which does not require a material medium is:

Which of the following bonds is responsible for maintaining the secondary structure of proteins?

Which microorganism is commonly used for industrial production of ethanol?

Which phase of the cell cycle is known as the resting phase?

Which parameter is most commonly controlled in a bioreactor?

Which enzyme is responsible for synthesis of RNA from a DNA template?

Which of the following reagents converts an aldehyde selectively into a primary alcohol?

The magnetic behavior of a compound with all electrons paired is:

The most commonly used technique for separation of proteins is:

For a first-order irreversible reaction carried out in a batch reactor, the rate of reaction is proportional to:

Which law is used to describe steady-state diffusion in gases?

Flow is said to be laminar when the Reynolds number is:

For a first-order reaction, the unit of rate constant is:

Which mode of heat transfer is dominant in vacuum?

For an ideal gas, internal energy is a function of:

In aerial photogrammetry, the scale of a vertical photograph is given by:

In distillation, relative volatility is a measure of:

Which type of remote sensing system uses its own source of energy?

If \( P e^{x} = Q e^{-x} \) for all real values of \( x \), which one of the following statements is true?

Let \( p_1 \) and \( p_2 \) denote two arbitrary prime numbers. Which one of the following statements is correct for all values of \( p_1 \) and \( p_2 \)?

Which map projection preserves angles and shapes locally?

Based only on the conversation below, identify the logically correct inference:
``Even if I had known that you were in the hospital, I would not have gone there to see you,'' Ramya told Josephine.

For a particle executing simple harmonic motion, the restoring force is proportional to: