Carbon Paper 100/pk Power Supplies Safety-conscious design: Includes IR filtration

Safety-conscious design: Includes IR filtration to help reduce infrared exposure risk

and force meters — or stack directly on balance pans without any adapter

quick to set up: Collapsible frame and fabric pack away neatly after use

Clear Cause-and-Effect Relationships – Add slotted masses (up to 1 kg) to systematically vary tension and directly observe its effect on pitch and vibration frequency

conservation of momentum

Carbon Paper 100/pk Power Supplies Safety-conscious design: Includes IR filtrationQuickly record impact points for easy measurements Carbon Paper is a simple classroom material used to mark the position of objects when they strike a surface. It allows students to capture exact impact locations instantly, turning motion into visible, measurable data. Placed over white paper, carbon paper leaves a clear mark wherever a projectile or object landsmaking it ideal for projectile motion labs, collision experiments, and uncertainty