Does tangential speed increase with radius?

Does tangential speed increase with radius? It increases because tangential velocity is directly proportional to the radius. It increases because tangential velocity is inversely proportional to the radius. Does tangential speed increase with mass? There is a tangential component to the tension, constantly increasing, which serves to speed up the rotation of the mass. Is […]

How can you strengthen a magnetic field?

How can you strengthen a magnetic field? You can make an electromagnet stronger by doing these things: wrapping the coil around a piece of iron (such as an iron nail) adding more turns to the coil. increasing the current flowing through the coil. Can you reverse magnetic polarity? The polarity of a magnet actually can […]

What are the dimensions of the quantity?

What are the dimensions of the quantity? The dimension of a physical quantity is defined as the powers to which the fundamental quantities are raised in order to represent that quantity. The seven fundamental quantities are enclosed in square brackets [ ] to represent its dimensions. What are the dimensions of the quantity 1? The […]

Which type of mirror can form a real image?

Which type of mirror can form a real image? Solution: Concave mirrors can form real images. Convex and plane mirrors always form virtual images. Want to top your science exam ? How important is plane mirror to you? Plane mirror reflections create upright virtual images at the same magnification, or size, and distance as the […]

What is an example of speed and velocity?

What is an example of speed and velocity? Put another way, speed is a scalar value, while velocity is a vector. For example, 50 km/hr (31 mph) describes the speed at which a car is traveling along a road, while 50 km/hr west describes the velocity at which it is traveling. What are 3 examples […]

What do you mean by eigen value and eigen function?

What do you mean by eigen value and eigen function? Such an equation, where the operator, operating on a function, produces a constant times the function, is called an eigenvalue equation. The function is called an eigenfunction, and the resulting numerical value is called the eigenvalue. Eigen here is the German word meaning self or […]

Is there a ball that can bounce forever?

Is there a ball that can bounce forever? The law of conservation of energy implies that a bouncing ball will bounce forever. Of course, it does not. When you drop it on the floor, it changes some of its energy into other forms, such as heat, each time it hits the floor. What are bouncy […]

What is a good salary for a scientist?

What is a good salary for a scientist? The average Scientist salary in the United States is $108,279 as of April 27, 2021. The range for our most popular Scientist positions (listed below) typically falls between $46,758 and $169,800. What type of scientist makes the most money? There are dozens of career specializations in science, […]

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