Iit jee quiz

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What is the magnetic force?

what is the ratio of equal resistance connected in parallel and series?

what is the maximum voltage can be pass through the 98W bulb havong resistance of 0.5?

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If [x]+[2x]+[3x]+[4x]+[5x]=220 but x lies between the [a/b,c/d) then find the value of a+b+c+d

find dy/dx of y=x^x

Find the value;
Sin3240`

Calculate molality of 2.5g of ethanoic acid in 75g of benzene?

(A) 1.23 mol/kg
(B) 0.556 mol/kg
(C) 0.87 mol/kg
(D) None of these

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Iit jee quiz Education

Which of the following is the lightest:
A
electron
B
proton
C
neutron
D
H atom
E
α-paticle