What is the dimension of coefficient of friction? Mathematically, μ = F/N, where F is the frictional force and N is the normal force. Because both F and N are measured in units of force (such as newtons or pounds), the coefficient of friction is dimensionless. The coefficient of friction has different values for static […]
What happened at the first performance of The Rite of Spring?
What happened at the first performance of The Rite of Spring? First performance The audience were shocked at the primitive kind of dancing and the irregular rhythms and strange orchestral sounds and unusual chords. Nijinsky’s choreography was so different from classical ballet. Nijinsky found it difficult to work with Stravinsky and difficult to work with […]
How much do computer clocks drift?
How much do computer clocks drift? Most computers have several high-resolution timing sources, from the programmable interrupt timer to the cycle counter. Yet, even at a precision of one cycle in ten millions, clocks may drift significantly in a single second at a clock frequency of several GHz. Is Windows 10 clock accurate? Windows 10 […]
Why can you hear a person speaking located just around the corner from you but you Cannot see them?
What is the difference between primary partition and simple volume?
What is the difference between primary partition and simple volume? Simple Volume VS Primary Partition The primary partition is a partition which can be used to boot an Operating System, can only be created on a basic disk with MBR or GPT partition table under all Windows systems. Hence, simple volumes are based on dynamic […]
What enzyme breaks down fat?
What enzyme breaks down fat? Lipase – pronounced “lie-pace” – this enzyme breaks down fats. How do you Hydrolyse starch? The enzyme amylase is secreted out of the cells (an exoenzyme) into the surrounding media, catalyzing the breakdown of starch into smaller sugars which can then be absorbed by the cells for use. Iodine reacts […]
Who married Draco?
Who married Draco? Astoria Greengrass Who was Draco Malfoy’s first kiss? Harry gently Does Draco Malfoy ever kiss anyone? Draco Malfoy had just taken Hermione Granger into his arms and was kissing her passionately. It wasn’t just that, though, it was also what he had said. These words were echoing over and over again in […]
What are the six characteristics of water?
What are the six characteristics of water? Unique properties of water Water is polar. Water is an excellent solvent. Water has high heat capacity. Water has high heat of vaporization. Water has cohesive and adhesive properties. Water is less dense as a solid than as a liquid. What are the three characteristics of air and […]
Can LEDs be connected in series?
Can LEDs be connected in series? LED in a series circuit Often multiple LEDs are connected to a single voltage source with a series connection. In this way multiple resistors can share the same current. Because the current through all LEDs in series is equal, they should be of the same type. What happens when […]
Why is the Mariana Trench so dangerous?
Why is the Mariana Trench so dangerous? Because of its extreme depth, the Mariana Trench is cloaked in perpetual darkness and the temperature is just a few degrees above freezing. The water pressure at the bottom of the trench is a crushing eight tons per square inch—or about a thousand times the standard atmospheric pressure […]