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Question

(A) The relative strengths of the four fundamental forces in nature are as follows:$1$. Strong Nuclear Force $(SNF)$: The strongest force,acting betwe

Vedclass · Accepted Answer

$SNF > EMF > WNF > GF$

Vedclass · Answer

(A) The relative strengths of the four fundamental forces in nature are as follows:$1$. Strong Nuclear Force $(SNF)$: The strongest force,acting between nucleons.$2$. Electromagnetic Force $(EMF)$: The second strongest force,acting between charged particles.$3$. Weak Nuclear Force $(WNF)$: The third strongest force,involved in radioactive decay.$4$. Gravitational Force $(GF)$: The weakest force,acting between masses.Comparing their magnitudes,we have: $SNF : EMF : WNF : GF \approx 1 : 10^{-2} : 10^{-13} : 10^{-39}$.Therefore,the correct order of relative strength is $SNF > EMF > WNF > GF$.

$A$. $Pa \cdot s$	$(i)$. $[L^2 T^{-2} K^{-1}]$
$B$. $N \cdot m \cdot K^{-1}$	$(ii)$. $[MLT^{-3} K^{-1}]$
$C$. $J \cdot kg^{-1} \cdot K^{-1}$	$(iii)$. $[ML^{-1} T^{-1}]$
$D$. $W \cdot m^{-1} \cdot K^{-1}$	$(iv)$. $[ML^2 T^{-2} K^{-1}]$

List-$I$	List-$II$
$(a)$ Torque	$(i)$ $[M^{-1}L^{-2}T^4A^2]$
$(b)$ Gravitational constant	(ii) $[M^1L^2T^{-1}]$
$(c)$ Capacitance	(iii) $[M^{-1}L^3T^{-2}]$
$(d)$ Planck's constant	(iv) $[M^1L^2T^{-2}]$

If the gravitational force,electromagnetic force,strong nuclear force,and weak nuclear force are represented by $GF, EMF, SNF$,and $WNF$ respectively,then which of the following represents the correct order of their relative strengths?

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