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Firstly we define Precise and then we define Accuracy. 1. Precision shows the magnitude of error in a measurement while accuracy shows the relativity of Error among different measurements. In other words, accuracy shows how much a measurement is accurate as compared to other measurement. 2. There is inverse relationship between precision and accuracy. The more precision in a measurement, the lesser accuracy it has and vice versa. 3. Example of Precision is that , suppose a measurement of 21.2 cm. has more precision as it has less magnitude of error i.e., it has 0.05 error in magnitude while 3938 km. has less precision as it has more magnitude in error i.e., 0.5. Example of Accuracy can be given as: We know that accuracy is the relativity of error among different measurements, so let us calculate relative error for both of the above measurements, 21.2 and 3938: For 1 st Measurement   Error / Quantity Measured = 0.05 / 21.2 ...

Here we discuss about Newton’s first law of motion. You may also be interested in Newton's Second Law of Motion The Newton’s First Law of Motion states that: “A body will continue to move or remain in a straight line unless an opposite force acts on it and change its position either moving or state of rest”. During the change of motion position or state of rest position, a body opposes to change called its Inertia and it depends upon the mass of the body. The higher the mass of a body, the move inertia it has and vice versa. For Example, when a car standing on the road, then the car in the rest position. To move the car we need to push the car or start the car with petrol. But, if we don’t have petrol, then huge force is required to change the position of the car to move it. So in this case, the car has more inertia. But when the car is moving, it is very easy to push on in the straight line, but now it is very difficult to stop the car a...

Here we discuss about Newton’s 2nd Law of Motion. Newton’s 2nd Law tells us that how a body behaves when there is not net force acting on it. The Newton’s 2nd Law states that: “The effect of an applied force on a body is to cause it to accelerate in the direction of Force. This Acceleration is directly or positively related to applied force and negatively or inversely related to mass of the body”. So, we can say that, New Second Law of Motion tells us that when we apply force to a body at its rest position, it will start to move in the direction of applied force till the end of applied force. Assumptions of the Law: 1. Suppose we apply force on a body that is moving in a straight line, then it will accelerate it velocity and the body will move as long as the force in in action. 2. If we apply the force on a body in the direction opposite to its motion, then the body will accelerate at low speed. If the applied force still continues in act...

If you have no money to start a business in New York, then you can still start a business without any money or by using your skills that are suitable to your business ideas. All, you need is to have skills, time, patience and consistency. There are lots of businesses that you can start eventhough they require no or very few amount of money in your pocket but these businesses require your skills, efforts and, patience, consistency, hardworking but smartness. You may also be interested in Feasibility Analysis of Business Ideas Here we discuss those businesses ideas that you can start easily and without any money investments. But, you may need skills, hardworking, Brain Storming, Communication Skills, patience, consistency and time. 1. Earn Money with YouTube You can make money by making your videos and upload to Your YouTube Channel free of cost. You can monetize your videos with the help of Google AdSense and it is easily ...

The ethical and legal issues involved at the start-ups of the business are very crucial for the new entrepreneurs because if new entrepreneurs successfully cope with ethical and legal challenges, then such entrepreneurs will keep carry on the business in the right direction and on the path set in the Mission Statement of the business. You may also be interested in Types / Kinds of Start-UP Entrepreneurs The most important ethical and legal issues at the start-up of the business are: 1. Establishing Strong Ethical Culture For A Firm It is the most important issue faced by any entrepreneur in these business days. The data related to establishing a strong ethical culture in an entrepreneurial firm is not good according to latest surveys conducted among the employees of the business. These surveys and research clearly show that a strong ethical culture is the need of time and it is established within the organization by establishing an example o...

Here we discuss about the main differences  between Mission Statement And Vision Statement. Both of these statements are great importance in the life cycle of the business. Mission Statement tells us about the purpose of being existence of the entrepreneur. Why the business does come into existence and what to do presently to achieve future targets of the business? For Example, an entrepreneur wants to become market leader. To fulfill this purpose, the entrepreneur makes effective business plan at startup of the business. Conduct Feasibility Analysis. Prepare Effective Business Model to fulfill this purpose of the business. Vision relates to future. What the entrepreneur wants to become in the future. For Example, an entrepreneur wants to become market leader over the next 10 years. Mission Statement provides guidelines that ultimately leads towards effective financial management and creates moral values for the whole system. ...