Category: Helpful tips

What experiments can you do with Coca Cola? Step-by-step instructions Diet Coke and Mentos eruption. Toss a Mento into a bottle of Diet Coke. Coca-Cola and milk. Pour 50 mL Coca-Cola into 30 mL milk. Coca-Cola and rust. Let a rusty tool sit in 150 mL Coca-Cola for 5 hours. Cola and bleach. How much […]

What is 5-4-3 rule in networking? The 5-4-3 rule divides the network The rule mandates that between any two nodes on the network, there can only be a maximum of five segments, connected through four repeaters, or concentrators, and only three of the five segments may contain user connections. What does the 5-4-3 rule entail […]

What are thermal properties of matter? As we now know, thermal properties of matter are the ones due which a matter exhibits heat conductivity or it is the property that decides the nature of the matter in the presence of heat. Thus, thermal properties are exhibited by objects when heat passes through them. How many […]

How do I convert a datetime to date in SQL? MS SQL Server – How to get Date only from the datetime value? Use CONVERT to VARCHAR: CONVERT syntax: CONVERT ( data_type [ ( length ) ] , expression [ , style ] ) You can also convert to date: SELECT CONVERT(date, getdate()); It will […]

Does a CPU heatsink need a fan? Most heatsinks have denser fins, which requires a fan to be mounted directly on the cooler. If your heatsink has heat pipes (copper tubes running through the fins), then it’s most likely designed to be used with a fan. Most heatsinks have denser fins, which requires a fan […]

What is Audi MMI 2G? Audi MMI 2G Precisely known as the MMI 2G Low/basic, this model was an upgrade from Audi’s basic infotainment system. Later on, Audi upgraded the basic to MMI 2G high which came with a 6.5 inch TFT color display, Sirius/HD radio/FM/AM/DAB, MP3 CD player, iPod support with MDI, Aux-In, USB, […]

Can I lose 5 kgs in 3 days? – for just three days, which the diet’s experts say will kickstart your body into serious weight loss. After the three days is up, you’re allowed to eat more food and calories as per their guidelines – but the diet’s experts say keeping to their plan should […]

What are the major cities in southern Africa? Cape Town (pictured), Johannesburg, and Durban are considered the Big Three cities of South Africa’s rich urban culture. Is Salt River Cape Town safe? Such areas in Cape Town are Salt River, Seapoint, Observatory, Mowbray, and the Cape Flats, where the crime rates are very high. The […]

How do I add depth of field to a photo? Adding Depth Of Field With A DSLR Setting your f-stop to a lower number will make your aperture wider and give you a shallower depth of field (areas not in focus are blurrier). Setting your f-stop to a higher number will do the opposite; more […]

Is a teacher eligible for gratuity? In a huge respite for teaching community across the country, the Supreme Court recently clarified the position that teachers are entitled to payment of gratuity after retirement or superannuation or resignation. What is the new rule for gratuity? New rule regarding gratuity of central government employees The retirement gratuity […]