How To

Finding the electron of an element is easy. In if find through atoms which positively charged protons and the negatively charged electrons.

When a ray of light from a medium is incident on another medium with different optical density, the ray bends due to refraction. The perpendicular distance between the emergent ray and the incident ray is called the lateral shift. The angle which the incident ray makes with the normal is called angle of incidence denoted by 'i' and the angle made by the refracted ray with the normal is called the angle of refraction denoted by 'r'. Lateral shift is given by the formula:- Where t is the thickness of the glass slab, i is the angle of incidence and r is the angle of refraction

You can measure the speed of remote control car using a speedometer,GPS or radar gun. For more information check out traxxas.com/forums/showthread.php?8897772-What-s-the-cheapest-way-to-clock-the-speed-of-an-RC-car

To convert gas volume (liters) to weight (lbs), you need to know the density of the gas. The weight of gas depends on its type (e.g. gasoline, diesel, natural gas). Once you have the density of the gas, you can use the formula: Weight = Volume x Density.

To calculate the average speed of a bus, you would need to determine the total distance traveled by the bus and the total time it took to cover that distance. Divide the total distance by the total time to get the average speed. This formula is Average Speed = Total Distance / Total Time.

To be strong, focus on building mental resilience by practicing gratitude, setting boundaries, and cultivating self-confidence. Physical strength can be achieved through regular exercise, healthy eating, and proper rest. Surrounding yourself with supportive people and staying committed to personal growth can also contribute to overall strength.

C800 CT is a type of current transformer that is commonly used for metering and protection applications. TPS class CT refers to a specific accuracy class for current transformers that comply with ANSI standards. The main difference between the two is the design and accuracy specifications, with TPS class CT typically having higher accuracy levels.

To make a homemade concrete bonding agent, mix together equal parts of Portland cement and water to create a slurry. This slurry can be applied to the surface before adding new concrete to improve adhesion. Additionally, adding a bonding adhesive or acrylic fortifier to the mix can also improve bonding properties.

To convert grams to kilograms, divide the number of grams by 1000. This is because there are 1000 grams in 1 kilogram. For example, to convert 2000 grams to kilograms, you would divide 2000 by 1000 to get 2 kilograms.

:A balanced equation MUST have EQUAL numbers of EACH type of atom on BOTH sides of the arrow.An equation is balanced by changing coefficients in a somewhat trial-and-error fashion. It is important to note that only the coefficients can be changed, NEVER a subscript.

Remember the percentage of oxygen in the world today is 21%.

Get a lit candle and put it on water. Then put a beaker over the lit candle. The water should rise and fill up to 21% of the candle as there is 21% of oxygen in the world.

Silver is a relatively soft metal compared to others like steel or titanium. It has a Mohs hardness of about 2.5 to 3, which means it is easily scratched or dented. However, when alloyed with other metals like copper, silver becomes harder and more suitable for jewelry and other decorative items.

To clean melted fabric off glass, you can try scraping off as much of the fabric as possible using a razor blade or a plastic scraper. Then, apply a small amount of rubbing alcohol or a glass cleaner to help loosen and remove the remaining residue. Wipe the glass clean with a microfiber cloth.

To ground a gas meter, you should connect a grounding wire to the grounding terminal on the meter and then securely attach the other end of the wire to a grounding rod or a grounding system approved for use in your area. This helps to prevent static electricity build-up and reduces the risk of a gas leak igniting. It is recommended to consult a licensed electrician or gas technician for proper installation procedures.

9.80665 Newton = 1 kilogram force = 2.20462 pound force

38.21752031 pound force x 9.80665 Newton/2.20462 pound force

= 170 N

you may try using the online converter linked below next time

To determine the stability of an ion compound in water: look up the product solubility constant (Ksp) for the compound to be dissolved; write the chemical equation and modify the Ksp equation.

using uv-visible spectrophotometer

concentration vs absorbance is plotted and the maximum absorbance of the drug is lambda max of the drug. then after it will decrease. still if needed clarification, refer beer lambert"s law

To determine the density of graphite, you need to measure the mass and volume of the graphite sample. You can then calculate the density by dividing the mass of the sample by its volume. The density of graphite is around 2.2 g/cm³.

To remove clothes dye from an enamel radiator, put a small amount of bleach on a cotton swab and rub the stain gently. Wipe away the bleach residue with a damp cloth. You can also try using rubbing alcohol if the bleach does not work.

Step 1 : take some soil in any container . Make it rich by adding some organic matter . Wait for 3 - 4 weeks for it to decompose . This would be good for healthy growing of rajma .

Step 2 : take some rajma seeds and soak it in water . Keep it in a dark place . Wait for 2 days for it to sprout .

Step 3 : transplant it to a plastic container with rich soil and keep it in sunshine and provide it water every day .

Step 4 : after 1 week , it would grow . Transplant it to a pot along soil to a pot .

Step 4 : after 14 - 15 days provide it a support as it is grown enough to climb up . After 24 -25 days of giving it a support , it would climb up to six feets . After 68 days of giving it a support , it would have developed flowers and beans on it . You can harvest them , soak and make tasty curry .

To make yellow paint liquid, you would typically mix yellow pigment with a liquid medium such as water, oil, or acrylic medium. The exact ratios of pigment to medium will depend on the type of paint you are using and the desired consistency. Stir the mixture thoroughly to ensure the pigment is fully incorporated and the paint is well mixed.

To change from symbols to numbers, you can assign numerical values to each symbol based on a specific mapping or key. For example, in a simple substitution cipher, you could assign the number 1 to symbol A, 2 to symbol B, and so on. By following the mapping, you can convert symbols to their corresponding numbers.

I always used lemon juice in my brunette hair when I was tanning outside. You don't have to put individual streaks in either. If you want a very natural look put some lemon juice on your palms and put it into your damp hair like you would with mousse or gel. It'll put very natural highlights in your hair!

This may not be as spectacular as you migh imagine. If one litre of liquid nitrogen turned to gas, then it would simply be no longer the liquid form of nitrogen, but the gas form of it. This starts to happen immediately: its te smoke like stuff coming of the liquid nitrogen. Nitrogen in its gas form is a normal part of our atmosphere, we need it to breathe, so one litre of LIQUID nitrogen turning to GAS nitrogen will not do anything cool., You need to put something in the liquid nitrogen, and as nitrogen can only be liquid at a very low temperature, what ever you put in it, will freeze and if you hit it it will break. Dont get any on you: it wil freeze your flesh off

To reduce uric acid levels, you can try to limit high-purine foods like red meat, organ meats, and certain seafood. Increasing your water intake can also help flush out uric acid from your system. Additionally, medications like allopurinol may be prescribed by a doctor to help lower uric acid levels in some cases.