defence exam Coast Guard Navik GD (General Duty) 02/2025 Mock Test Series Physics Thermal Properties of Matter Calorimetry
If 2000 J of heat is required to melt 80g of lead kept at its melting point, then what Latent Heat of Fusion of lead (in 105 J / kg)?
1
0.4
2
16
3
1.6
4
0.25