QJEEM24Phcb9b: JEE Main 2024 Physics - Class 12 JEEM24Phcb9b Solution: Two identical charged spheres are suspended by strings of equal …

Two identical charged spheres are suspended by strings of equal lengths. The strings make an angle of $${37}^{\circ }$$ with each other. When suspended in a liquid of density $$0.7\mathrm{g}/{\mathrm{cm}}^3$$, the angle remains same. If density of material of the sphere is $$1.4\mathrm{g}/{\mathrm{cm}}^3$$, the dielectric constant of the liquid is _______ $$(\tan {37}^{\circ }=\frac{3}{4})$$