What is the difference between polar and spherical coordinates? Spherical coordinates define the position of a point by three coordinates rho ( ), theta ( ) and phi ( ). is the distance from the origin (similar to in polar coordinates), is the same as the angle in polar coordinates and is the angle between […]
Does the 9th planet exist?
What are a set of interacting parts that work together?
What are a set of interacting parts that work together? A system is a group of interrelated interacting, or interdependent parts that for a complex whole. A system is a group of interrelated interacting, or interdependent parts that for a complex whole. Are sets of interacting or interdependent components? Systems are sets of interacting or […]
What happens when balloon is cooled?
What happens when balloon is cooled? When cooled by liquid nitrogen, the balloon shrinks (not as much as the air-filled balloon) and it sinks down on the table. When heating up, the balloon slowly rises and flies up in the air again. Explanation 1: The volume of the balloon decreases by the low temperature, because […]
Are psychopaths capable of love?
Are psychopaths capable of love? Psychopaths are not impervious to love’s benefits, and they suffer when they’re absent. Though they are largely disassociated from feelings of sincerity and vulnerability—emotions which are central to forming strong romantic bonds—psychopaths are not impervious to love’s benefits, and they suffer when they’re absent. Can you turn into a psychopath? […]
How many Lux do I need?
How many Lux do I need? 500 lux – Retail spaces should have this as a minimum light level, as should general office spaces. This level should be suitable for prolonged work on computers, machinery and reading. More than 500 lux – If you have an area where intricate work is being carried out, then […]
How do I calculate weight of pipe?
How do I calculate weight of pipe? So now we have to multiply this volume by CS pipe density (7850Kg/m3) to get the actual weight of 1 m of pipe length. So Metal weight of 1 m of Pipe length=0.0036004565*7850=28.26358356 Kg. To calculate the pipe weight for more lengths simply multiply the above value with […]
What kind of reaction is lead ii nitrate and potassium iodide?
What kind of reaction is lead ii nitrate and potassium iodide? precipitation reaction What is the balanced equation for the reaction of lead ii nitrate and potassium iodide? S135: Chemical Rxns – Precipitation – Pb(NO3)2 + KI → PbI2(s) When lead nitrate and potassium iodide are mixed together? Lead nitrate solution contains particles (called ions) […]
Which among these is the main property of insulating material?
Which among these is the main property of insulating material? The insulating material should have the following properties. The material must have high mechanical strength so that it carries the tension and weight of the conductors. They must have high dielectric strength. The material is highly resistive for preventing the flow of leakage current from […]
What are the three types of intermodal tanks?
What are the three types of intermodal tanks? Types of Intermodal Containers Dry Freight. The dry freight container is the most common type of shipping container. Flat Rack. Flat rack containers are different from many other shipping containers in that they do not have walls and are not enclosed. Insulated. Refrigerated. Open Top. Custom. What […]