Physics buoyancy. Since the pressure on both sides of the closed fluid is the same in physics hydraulic lifting, a small force applied to the small piston produces a much larger force to the large pis Sweatshirt #808541572
Get ready for cooler weather with this classic crew neck sweatshirt. This piece is crafted with pre-shrunk fabric, a 1x1 rib-knit collar with spandex, air-jet spun yarn for softness and reduced pilling, and double-needle stitching around the collar, shoulders, armholes, cuffs, and hem. The garment is quarter-turned to prevent a crease down the middle.
