Assess what can happen in a forest if the intensity of inter species struggle is reduced.

What would happen if oxygen availability to activated sludge flocs is reduced ?

What can happen if food items with harmful additives is taken for a long time?

Analyze with a recent event, if a huge forest fire is created what struggle could the anmals do for their existance in life.

If one of tow identical slits producing interference in Young's expeiment is covered with glass, so that the light intensity passing through it is reduced to 50% , find the ratio of the maximum and minimum intensity of the fringe in the interence pattern.

Describe Young's double slit experiment. State the nature of the distribution of intensity of light on the screen. What happens of the distribution of intesity if one of the slits is covered?

Radiation of frequency 10^(15)Hz is incident separately on two photosensitive surfaces P and Q. The following observations were made: (i) surface P: Photoemission occurs but the photoelectrons have zero kinetic energy (ii) surface Q: Photoemission occurs and electrons have non-zero kinetic energy. Which of these two has higher work function? If the frequency of incident light is reduced, what will happen to photoelectron emission in the two cases?

What will happen to a well growing herbaceous plant in the forest if it is transplanted outside the forest in a park?

What will happen to a well growing herbaceous plant in the forest if it is transplanted outside the forest in a park?

A bulb is connected in series with a variable capacitor and an ac source as shown . What happens to the brightness of the bulb when the key is plugged in an capacitance of the capacitor is gradually reduced?