Category: Physics

Which metal has highest fracture toughness? Metals hold the highest values of fracture toughness….Material variation. Material type Material KIc (MPa · m1/2) Metal Aluminum alloy (7075) 20-35 Inconel 718 73-87 Maraging steel (200 Grade) 175 Steel alloy (4340) 50 Are ceramics tougher than metals? Ceramics tend to be much harder than commonly used metals. It […]

Is ATP synthase part of the electron transport chain? ATP synthase is considered a part of the electron transport chain, but it is not involved in the transport of electrons. ATP synthase uses the proton gradient created by the ETC to synthesize ATP. Where does synthesis of ATP occur? Most of the ATP in cells […]

What does PLZ mean in text? Please What is SOS in emergency? Although SOS officially is just a distinctive Morse code sequence that is not an abbreviation for anything, in popular usage it is associated with phrases such as “Save Our Souls” and “Save Our Ship”. SOS is still recognized as a standard distress signal […]

What are the two types of cooperation? Cooperation is of different types. MacIver and Page have divided cooperation into two main types namely, (i) Direct Cooperation (ii) Indirect Cooperation. What is the full meaning of cooperation? 1 : the actions of someone who is being helpful by doing what is wanted or asked for : […]

What is called dilute solution? A dilute solution is one in which there is a relatively small amount of solute dissolved in the solution. A concentrated solution contains a relatively large amount of solute. How do you calculate dilute solutions? To make a fixed amount of a dilute solution from a stock solution, you can […]

Which is the strongest nerve in the body? The sciatic nerve is the largest and longest spinal nerve in the human body. Extending from the lumbar and sacral plexuses in the lower back, the sciatic nerve runs through the buttocks and into the thighs. It delivers nerve signals to and from the muscles and skin […]

What should you not say to your child? Speaking gently: 20 things you should never say to your children 1. “ Stop crying, you’ll be fine” “I do everything for you” “You did well but you could do better” “Don’t eat that or else you’re going to get fat” “It’s not that big of a […]

What happens when sand is mixed in water? When sand is added to water it either hangs in the water or forms a layer at the bottom of the container. Sand therefore does not dissolve in water and is insoluble. It is easy to separate sand and water by filtering the mixture. Salt can be […]

Can momentum be lost to friction? Nope. The momentum lost from an object due to friction is momentum gained by the thing the object is rubbing against. How do you know if linear momentum is conserved? The law of conservation of momentum says that the momentum of a closed system is constant in time (conserved). […]

What does work frequency mean? Pay frequency is the amount of time between an employee’s paydays. It determines how often you pay employees. There are four pay frequency options: weekly, biweekly, semimonthly, and monthly. What does salary frequency mean to employees? Over time, the employee takes home the same amount of pay. What are three […]