Question
Which of the following organisms have a high resisting
effect at high temperatures?Solution
Thermoduric organisms have a high resisting effect at high temperatures. Thermophilic : Bacteria those thrive at 50-110 C growing conditions and this needs for their optimum growth. Thermoduric. Those bacteria which withstand higher temperatures that actually not suitable for their optimal growth.
Which of the following statements is true for a conductor in an electric field?
A container is filled with two immiscible liquids of densities ρ₁ = 1000 kg/m³ (height 0.3 m) and ρ₂ = 800 kg/m³ (height 0.2m) stacked above eac...
Which of the following is the strongest force in nature?
A body is projected upwards with an initial velocity u . At the highest point, what is its acceleration?
A projectile is fired at an angle θ and reaches maximum height
H and range R. The angle between velocity and acceleration at the highest poin...
Which physical quantity remains constant during uniform circular motion?
A positron is an anti-particle of an electron, having the same mass but opposite charge to electron. Then, the minimum energy released in annihilation ...
Hyperrnetropia or longsight can be corrected by using :
In a diffraction experiment using a single slit, the angular width of central maximum decreases when:
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