How do you determine a two-force member? If an element has pins or hinge supports at both ends and carries no load in-between, it is called a two-force member. These elements can only have two forces acting upon them at their hinges. If only two forces act on a body that is in equilibrium, then […]
How did you separate the components of salt water solution?
How did you separate the components of salt water solution? For example, water can be separated from salt solution by simple distillation. This method works because water has a much lower boiling point than salt. When the solution is heated, the water evaporates. It is then cooled and condensed into a separate container. What technique […]
What is the change of state when wax melts?
What are the 3 types of wells?
What are the 3 types of wells? There are three types of private drinking water wells. Dug/Bored wells are holes in the ground dug by shovel or backhoe. Driven wells are constructed by driving pipe into the ground. Drilled wells are constructed by percussion or rotary-drilling machines. Does rain fill your well? While your well […]
Can you die from doing too much homework?
Can you die from doing too much homework? You may have received harried text messages over the past few days which say something like, “Studying any more today will literally kill me.” We would usually take issue with the seemingly poor use of the word “literally” here, but precedent shows that it actually is possible […]
Which Colour deviates more and why?
Which Colour deviates more and why? All the colors of white light have different wavelengths and their deviation is also different. Also, the violet color has the least wavelength. Therefore when it travels from one medium to another, then it has the maximum value of the angle of incidence and the violet color will deviate […]
What is called inertia?
Why is a scale important on a graph?
Why is a scale important on a graph? The distance between two numbers indicates a unit and this unit remains uniform throughout a scale. Thus, a scale plays a crucial part in plotting graphs. Without scales, we won’t be able to infer anything relevant from the graph. A scale on a graph can have any […]
Why is reflection important in writing?
Why is reflection important in writing? Reflective writing gives you the chance think about what you are doing more deeply and to learn from your experience. Writing your thoughts down makes it easier for you to think about them and make connections between what you are thinking, what you are being taught and what you […]
Does Fire Insurance Pay arson?
Does Fire Insurance Pay arson? Arson is a crime while a fire due to a natural cause is not. One standard provision of fire insurance policies would be the exclusion of fires caused by arson. This means that when your property is damaged due to arson, you will not be entitled to collect any proceeds […]