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Speed of Light Constant T-ShirtConstant: c = 299,792,458 m s^ 1. Exact SI value. The speed of light sets the conversion between space and time in relativity. It is also the speed limit for information in vacuum and the anchor for how the meter is defined. A relativity shirt with the universal speed limit printed plainly. Product notes Unisex cotton T shirt with a classic crew neckline Soft everyday feel with a clean, straightforward fit Solid colors are 100% cotton; heather colors

recognizing the region's role in superheavy-element research

where the simpler E = mc^2 is only part of the story

Nowhere to go but up

thulium is one of the least abundant rare earths

A floral protest shirt with no interest in pretending power gives itself back

and nutrition

and specialized vacuum-tube and laser applications

- Features a stylish powder-coated finish for an attractive look

neon was discovered as one of the noble gases hiding in air

and easy to wear

Elementary charge is the magnitude of charge carried by a proton and the opposite of the electron's charge

It is infrastructure