❌ Stop shrugging your shoulders during lateral raises. When you raise your shoulders up, you shift more tension away from your side delts and onto your traps. Instead, keep your shoulders down throughout the movement. Think about reaching your arms out to the sides, not lifting your shoulders toward your ears. This helps keep the focus on your side delts so you can build wider, more capped shoulders. Size & Shred Training program 👉🏻 deltabolic.com

Pendulum Clocks: How Synchronisation Happens Naturally

The Hidden Physics of Coupled Pendulums!#physics #classicalmechanics #pendulum #oscillations #manim