Marks 0-9 What is Acceleration due to Gravity? Explain formula of relation between & G and
Mind the value of g
0-10 What are weeds? Give the examples of weeds, need to control them and methods
to control ther.
0-11 Figure below shows the two crop Delds (Plat A and Plot B) have been treated by
marures and chemical ferimizers respectively. Keeping other envtronmental factors samo.
Observe the graph and answer the following questions:
are
0
Why does the plot B show sudden Increases and then gradual decrease in yeket
Why is the highest peak in a plot A graph slightly delayed?
What is the reason for the different pattern of the two graphs?
10
[Plot Al
Manures
dar ayt jo PPU %
Plot B
Chemical fertilizers
Quantity of amendment
Section-D