What is the most difficult European language? English Which is the most difficult language in the world? 1. Mandarin Chinese. Interestingly, the hardest language to learn is also the most widely spoken native language in the world. Which is the easiest language in Europe? The 8 Easiest Languages To Learn For English Speakers Swedish. Like […]

What is the to and fro motion of a simple pendulum called? In the case of simple pendulum, it is the small angle from the vertical through which simple pendulum is displaced from its mean position or equilibrium position. One oscillation : One complete to and fro motion of the oscillating body is called one […]

How do I find distance between two points? Distance between two points P(x1,y1) and Q(x2,y2) is given by: d(P, Q) = √ (x2 − x1)2 + (y2 − y1)2 {Distance formula} 2. Distance of a point P(x, y) from the origin is given by d(0,P) = √ x2 + y2. 3. Equation of the x-axis […]

What is the importance of dimensioning? The purpose of dimensioning is to provide a clear and complete description of an object. A complete set of dimensions will permit only one interpretation needed to construct the part. Dimensioning should follow these guidelines. Accuracy: correct values must be given. What are some things to consider before placing […]

What are the three principles discussed in the Belmont Report? Three basic principles, among those generally accepted in our cultural tradition, are particularly relevant to the ethics of research involving human subjects: the principles of respect of persons, beneficence and justice. What are the 3 principles identified in the Belmont Report and what do they […]

Is interest taxable when paid or accrued? The recipient of interest is generally chargeable to income tax in respect of that interest. It is possible, however, that the owner of an interest-bearing security may dispose of that security at a time when interest has accrued but has not yet been paid. Do I have to […]

How do coopers make barrels? The cooper relies on an experienced eye to taper the staves at the ends, which are left wide in the middle to create the center bulge of the barrel. The ends of the cask are then leveled off and a groove cut into the inside edge to receive the barrel […]

What subjects are needed to become a cardiac surgeon? Education needed to become a cardiothoracic surgeon Obtain a 4-year undergraduate degree in pre-med with an emphasis on science. Attend and graduate from a 4-year medical school. Complete a 5-year general surgery residency program. How do you become a cardiac surgeon? Becoming a cardiothoracic surgeon requires […]

Is Diamond a mathematical shape? Diamonds are unique shapes because they have many different geometric attributes. A diamond is a quadrilateral, a 2-dimensional flat figure that has four closed, straight sides. But a diamond is also categorized as rhombus, because it has four equal sides and its opposite angles are equal. What does a diamond […]

How much does air cadets cost? Cadets may be required to pay towards some activities, for example an annual camp might be £40 – a small amount considering what’s involved. Most squadrons also charge subscriptions of around approximately £10 per month to cover running costs, transport etc. Do air cadets get paid? Do Air Cadets […]