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What is the circular device in a typewriter with radial spokes?
daisy wheel
If a satellite's radial velocity is zero at all times its orbit must be elliptical or parabolic?
Not necessarily. A circular orbit around a central body, such as a planet, would also have a radial velocity of zero at all times. In a circular orbit, the satellite's velocity vector is always perpendicular to the radius vector, resulting in a constant radial velocity of zero.
Why radial force doesn't work on orbit in circular motion?
Radial force in circular motion does not work because the acceleration needed to keep an object moving in a circle is provided by the centripetal force, directed towards the center of the circle. This centripetal force maintains the object's velocity and prevents it from moving in a straight line. Therefore, no additional radial force is required for the object to stay in orbit.
Which muscle attaches to the radial tuberosity?
The radial tuberosity is also known as the bicipital tuberosity and is a bony marking which is the main insertion of the biceps brachii muscle. The radial tuberosity is also known as the bicipital tuberosity and is a bony marking which is the main insertion of the biceps brachii muscle.
What do radial and circular table saws have in common?
About the only thing they have in common is a large circular blade. The table saw is simply a flat table with a blade that can be raised and tilted. The Radial saw is far more complicated and versatile and can cut in many directions
Does a jellyfish have bilateral or radial symmetry?
A jellyfish has radial symmetry. A jellyfish is part of the cnidaria species of animals and they generally have radial symmetry. Radial symmetric organisms are like a pie in terms of their shape. THey have no left or right sides. If you were to turn a radial symmetric animal on its side, it would like the same as it did prior.
What is the relationship between radial force and angular velocity squared?
The relationship between radial force and angular velocity squared is described by the centripetal force equation, which states that the radial force required to keep an object moving in a circular path is equal to the mass of the object times the square of its angular velocity, multiplied by the radius of the circular path. This relationship shows that an increase in angular velocity will result in a corresponding increase in the radial force needed to maintain the object's circular motion.
What is radial movement?
Picture the center of a circle. The distance from it to the edge of the circle is the radius. The fixed distance from the center to the edge of any part of the circle is radial movement. So radial movement is the circular distance an object can move from a fixed point.
What is radial symmetry?
Radial symmetry is a type of symmetry where body parts are arranged around a central point, like the spokes of a wheel. Organisms with radial symmetry, such as starfish and jellyfish, can be divided into equal halves in multiple planes passing through the central axis.
What is radial balance in art?
Lines or shapes that radiate outward from a central point in a circular fashion.
What is a radial survey?
A radial survey is a method of data collection in which survey responses are collected from participants in a circular or radial pattern, starting from a central point and moving outwards. This technique is commonly used in geographic surveys or urban planning to gather information from different locations in a structured and systematic way.
What is a jellyfish that has a symmetry many line can be drawn?
Many jellyfish have four radial root canals and thus exhibit tetramerous radial symmetry. This form of radial symmetry means it can be divided into 4 equal parts
