Category: Physics

What is the correct name of PBS? sulfanylidenelead What is the name of BaCl2? Barium chloride Is BaCl2 a precipitate? Write the reaction and identify the precipitate. Barium chloride and potassium sulfate are both ionic compounds. Because it is insoluble in water we know that it is the precipitate. As all of the other substances […]

What are 2 types of physical fitness? Physical fitness can be defined in two categories: health related and motor related. The health related components of physical fitness are of great importance because they make an individual fit, functional and productive for everyday living. Can your body change in 30 days? The truth is that yes, […]

How bright should a sad light be? Typically the recommended intensity of light is 10,000 lux. How much UV light does it release? Light boxes for SAD should be designed to filter out most or all UV light. Is 10000 Lux a lot? Bright light treatment requires a minimum of 2,500 lux to be effective, […]

Does chromatic aberration make games look better? It is an effect that looks better in motion and not in screenshots. It gives the edges in the game a slightly feathered look to get rid of that CG Sharpness. In screenshots it just looks blurry and bad, so it is not really a good way to […]

How do you find the maximum acceptance angle? Acceptance Angle in Optical Fibre Calculation The acceptance angle is the maximum angle at which light-ray enters or hits the fiber core and getting propagate though it in zig-zag path. What is the maximum acceptance angle? The maximum angle of incidence (i) in air for which all […]

What is the equivalent of 10 mg? Convert 10 Milligram to Milliliters 10 Milligram (mg) 0.010000 Milliliters (ml) 1 mg = 0.001000 ml 1 ml = 1,000 mg How much energy is released when 1 g of mass is entirely converted into energy? Answer. So, using this formulae, Energy released= [{1*10^(-3)} * (3* 10^8)^2] joules […]

What is the most common first symptom of gonorrhea? Symptoms include: discharge from the vagina (watery, creamy, or slightly green) pain or burning sensation while urinating. urge to urinate more frequently. heavier periods or spotting. sore throat. pain during sexual intercourse. sharp pain in the lower abdomen. fever. Who has the highest rate of STDs? […]

How long until alcohol leaves the body? The average urine test can detect alcohol between 12 and 48 hours after drinking. More advanced testing can measure alcohol in the urine 80 hours after you drink. Breath tests for alcohol can detect alcohol within a shorter time frame. This is about 24 hours on average. How […]

What is the mass in grams of 2 moles of CO2? The mass number of CO2 = 2×16 + 12 =44 so one mole of C02 has a mass of 44g. Two moles of CO2 weighs 2 x 44 = 88g. How many moles are in 50 grams of CO2? 44.0095 How many moles are […]

Why is LPG better than wood for fuel? (b) LPG has more calorific value and produces no pollution. So it is better domestic fuel than wood. (c) The ignition temperature of paper is less, so it catches fire easily. It does not catch fire when wrapped around aluminium pipe because aluminium absorbs the heat, so […]