Planck's Blackbody Radiation Law describes how objects emit electromagnetic radiation based on their temperature. It explains the spectrum of radiation from hot objects, resolving inconsistencies in classical physics. This law introduced the concept of energy quantization, laying the foundation for quantum mechanics and explaining phenomena like the cosmic microwave background radiation.

• 100% combed and ring-spun cotton
• Fabric weight: 4.2 oz./yd.² (142 g/m²)
• Pre-shrunk fabric
• Side-seamed construction
• Shoulder-to-shoulder taping