Question

hlo mates plz ANS this 4questions plz fast......



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Answer 1

$l \times \sqrt{m} = k$

where k is proportionality constant.

l=6,when m=4,

so

$6 \times \sqrt{4 } = k$

k=12

Now

$l \times \sqrt{m} = 12$

when l=4

$4 \times \sqrt{m} = 12$

$\sqrt{m } = 3$

m=9