Physics, 01.03.2021 18:10 AngelOfLove
Touching the live wire of an appliance is dangerous when the appliance is connected to the mains
electricity supply
Eynlain why
Answers: 1
Physics, 21.06.2019 22:40
Explain vector addition, triangle method and parallelogram method
Answers: 1
Physics, 22.06.2019 07:50
The ratio of lift to drag l/d for a wing or airfoil is an important aerodynamic parameter, indeed, it is a direct measure of the aerodynamic efficiency of the wing. if a wing is pitched through a range of angle of attack, l/d first increases, then goes through a maximum, and then decreases. consider an infinite wing with an naca 2412 airfoil. estimate the maximum value of l/d. assume that the reynolds number is 9x10^6.
Answers: 2
Physics, 22.06.2019 12:40
Estimate the schwarzschild radius (in kilometers) for a mini-black hole formed when a superadvanced civilization decides to punish you (unfairly) by squeezing you until you become so small that you disappear inside your own event horizon. (assume that the your weight is 50 kg)
Answers: 1
Physics, 22.06.2019 18:00
Which statement is the best definition of an atom? a) anything that has mass and occupies space. b) the smallest particle that has the properties of an element. c) a substance that cannot be broken down chemically into simpler substances. eliminate d) the smallest unit of a substance that exhibits all of the properties characteristic of that substance.
Answers: 2
Touching the live wire of an appliance is dangerous when the appliance is connected to the mains
el...
Geography, 24.10.2021 05:10
Mathematics, 24.10.2021 05:10
History, 24.10.2021 05:10
Biology, 24.10.2021 05:10
Computers and Technology, 24.10.2021 05:10
History, 24.10.2021 05:10
Arts, 24.10.2021 05:10
Physics, 24.10.2021 05:10