What is the random motion of molecules? The model, called the kinetic theory of gases, assumes that the molecules are very small relative to the distance between molecules. The molecules are in constant random motion, and there is an energy (mass x square of the velocity) associated with that motion. What does random motion mean? […]

How long does it take to walk 0.9 miles? It is 0.9 miles in length and should take around 17 minutes. How many steps is .9 miles? How many steps have I walked/run? Miles Slow walk (3mph) Fast run (7.5mph) 6 miles 13512 steps 8400 steps 7 miles 15764 steps 9800 steps 8 miles 18016 […]

Do solids and liquids have the same volume? A solid has definite volume and shape, a liquid has a definite volume but no definite shape, and a gas has neither a definite volume nor shape. The change from solid to liquid usually does not significantly change the volume of a substance. How are solids and […]

Are lead pencils made of lead? This may come as a shock to some people but lead pencils do not contain any lead. Never did. The “lead” actually is a mixture of graphite and clay; the more graphite, the softer and darker the point. Are pencils made of lead or graphite? The core of a […]

How much is a CV joint cost? A CV joint itself can cost between $95 and $210. Hiring a mechanic to perform a replacement will be between $165 and $800. The price mainly depends on whether you’re replacing a double or single axle. How much does it cost to fix a CV joint on a […]

When was the Roman number system developed? 800 B.C. How was the Roman number system used? Roman numerals are the numbers that were used in ancient Rome, which employed combinations of letters from the Latin alphabet (I, V, X, L, C, D and M). Instead, a system of subtraction is used: when a smaller number […]

What is the largest decimal number that can be expressed with 8 bits? 11111111 How many numbers are in 8 bytes? Eight bytes contain 64 bits of information, so you can store 2^64 ~ 10^20 unique items using those bits. Those items can easily be interpreted as the integers from 0 to 2^64 – 1 […]

What 3 prime numbers add up to 40? Answer and Explanation: Two prime numbers that add up to 40 are 3 and 37, but they also can be 11 and 29 as well as 17 and 23. To find this answer, we can try a process of… Are 41 and 43 prime numbers? The first […]

What is the weight of 1 Litre water? one kilogram What is the weight of 20 Litre water? Blue Round 20 Litre Water Jar, For Storage, Weight: 1 Kg. What is the weight of 5000 Litres of water? Round Tanks Capacity Height (mm) Weight Qld Qld 5,000L (1,100G) 1,700 100 kg 5,000L (1,100G) 2,100 100 […]

Which does not have SI unit? Volume. Litre (L) and millilitre (mL) are non-SI units, but because they are easier to write and pronounce, they are in common use. Which quantity does not have SI unit? Stress Who has no unit? The quantity which has no unit is a constant term. Complete step by step […]