DVD stands for Digital Versatile Disc or Digital Video Disc. It is a type of optical disc that was introduced in the late 1990s and was designed to replace the VHS tape as a medium for storing and playing back video content. DVDs are typically 12 cm (4.7 inches) in diameter and hold ...
I have an opportunity to buy a used Channel Islands whip which is in excellent shape. It is 6'6x 20 1/4x 2 3/4. I talked to the local at the surf shop who recommended a 6'4 x 19 7/8 x 2 5/8. On channel Islands website it recommends riders ride this board 3-4 inches ...
it is compressed to a volume of 20 cm^3 while keeping the temperature constant. What is the final pressure of the gas? If the gas in a cylinder has a volume of 60 cubic inches when the absolute pressure is 15 PSI, what is the volume when the absolute pressure is 75 PSI? A 0.1 m...
What is the volume in cubic centimeters (cm3) occupied by 478 grams of lead? What is the volume in cubic inches (in3)? The density of lead is 11.3 g/mL. The water level in a graduated cylinder initially at 203 mL rises to 280 mL after a piece of lead is submerged. What is the ...
A recognized property of a substance (even if the substance is a solid, liquid, or gas) is density. The simple use of density is to predict if a solid substance such as balsa wood will float or sink in a specific liquid. Density can sometimes be expresse...
男，25岁，1年来牙龈逐渐肿大。检查发现：全口牙龈乳头及龈缘肿，上下前牙明显。龈乳头球状、突起，前牙龈呈分叶状质地坚硬，略有弹性，呈粉红色，不出血，无疼痛，龈沟加深，有菌斑，无分泌，上颌中切牙部分冠折断，已作根管治疗。采集病史重点了解的是 ...
A coil of wire of cross-section 0.75 mm2 weighs 125 g in air and 115 g in water. What will be the length of the coil? Buoyant force calculation: When an object is immersed in a fluid, it experiences an upward force called Buoyant Fo...
Also, an amazing idea you can do is heat the brownies up in the microwave – it produces a gooey chocolate fondant-style pudding. Warm chocolate orange brownie + ice cream = chef’s kiss! I baked a vegan version of this brownie recipe I’m sharing today, a few years ago when I was...
In order to improve solvent evaporation, air flow can be introduced in the electrospinning chamber at a desired speed. This parameter, in combination with a slightly negative pressure in the chamber, is more frequently used these days in the field to properly remove evaporated solvents during sampl...
Product Name Feature Tight Top/Pillow Top Color As picture shown OEM&ODM Available Thickness 10cm~43cm/ 4 inches~17 inches Spring Type Bonnel Spring/Mini pocket spring/Pocket spring Filling Core High density foam, Memory foam, Gel infused memory foam, ...