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What is the difference between tangential and radial acceleration?
Wiki User
∙ 15y ago
Answer Both refer to an object that is in a cirular motion. Radial Acceleration is a velocity change of the object as it moves away from the center of rotation. Tangential Velocity is a change of velocity of the object as it moves in a line that is tangential to the circular path it is moving.
Wiki User
∙ 15y ago
Wiki User
∙ 11y agoThe difference is in the direction of the acceleration. Tangential acceleration is in the direction of movement. Radial acceleration is at right angles to it (towards, or away from, the center of a circle for example).
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What is run-out?
the radial variation of a true circle. the radial variation of a true circle. the radial variation of a true circle. the radial variation of a true circle.
What is tangential speed?
Linear speed is the distance traveled per unit of time, while tangential speed (or tangential velocity) is the linear speed of something moving along a circular path.[5] A point on the outside edge of a merry-go-round or turntable travels a greater distance in one complete rotation than a point nearer the center. Traveling a greater distance in the same time means a greater speed, and so linear speed is greater on the outer edge of a rotating object than it is closer to the axis. This speed along a circular path is known as tangential speed because the direction of motion is tangentto the circumference of the circle. For circular motion, the terms linear speed and tangential speed are used interchangeably, and both use units of m/s, km/h, and others.Rotational speed (or angular speed) involves the number of revolutions per unit of time. All parts of a rigid merry-go-round or turntable turn about the axis of rotation in the same amount of time. Thus, all parts share the same rate of rotation, or the same number of rotations or revolutions per unit of time. It is common to express rotational rates in revolutions per minute (RPM) or in terms of the number of "radians" turned in a unit of time. There are little more than 6 radians in a full rotation (2π radians exactly). When a direction is assigned to rotational speed, it is known as rotational velocity or angular velocity. Rotational velocity is a vector whose magnitude is the rotational speed.Tangential speed and rotational speed are related: the greater the RPM's, the larger the speed in meters per second. Tangential speed is directly proportional to rotational speed at any fixed distance from the axis of rotation.[6] However, tangential speed, unlike rotational speed, depends on radial distance (the distance from the axis). For a platform rotating with a fixed rotational speed, the tangential speed in the center is zero. Towards the edge of the platform the tangential speed increases proportional to the distance from the axis.[7] In equation form:where v is tangential speed and ω (Greek letter omega) is rotational speed. One moves faster if the rate of rotation increases (a larger value for ω), and one also moves faster if movement farther from the axis occurs (a larger value for r). Move twice as far from the rotational axis at the center and you move twice as fast. Move out three times as far and you have three times as much tangential speed. In any kind of rotating system, tangential speed depends on how far you are from the axis of rotation.When proper units are used for tangential speed v, rotational speed ω, and radial distance r, the direct proportion of v to both r and ω becomes the exact equationThus, tangential speed will be directly proportional to rwhen all parts of a system simultaneously have the same ω, as for a wheel, disk, or rigid wand. (The direct proportionality of vto r is not valid for planets, because planets have different rotational speeds).
Thrust bearing used in most radial engines?
Yes it is. They use deep groove bearings in most radial engines. These types best for reducing friction while carrying both thrust and radial loads
What is radial drilling machine?
a machine in which the drilling head is mounted to slide along a radial arm which can be rotated, raised, or lowered on a vertical mast to adjust the position of the drill above the workpiece Often shortened to radial.
What is radial load?
Force that is applied perpendicular to the axis of a bearing's shaft. Radial loads are also called rotary loads. Regards, Antony
Is there any difference between angular acceleration and radial acceleration?
Yes. A ngular acceleration is to do with something turning. Radial acceleration is linear acceleration perpendicular to the angular acceleration.
Objects that move along a circular path are they accelerated toward the outer edge of the circle?
Actually, objects moving around a circular path have two accelerations i.e. radial acceleration and tangential acceleration. Radial acceleration is towards the radius whereas tangential acceleration is the acceleration along the direction of the tangent to the path of the motion. So, I would say yes, they are accelerated towards the outer edge of the circle.
How do you draw velocity and acceleration diagrams?
Velocity diagrams are drawn perpendicular to the link ....whereas acceleration diagrams are drawn by knowing the values 2 components radial or centripetal component and tangential component.......the radial component moves parallel to the link and perpendicular to the velocity diagram.....but the tangential component moves perpendicular to the link and parallel to the velocity diagram .
What is the difference between radial energy and tangential energy?
Radial energy refers to irrational simple energies which can be quantified such as kinetical, mechanical, thermal. Tangent are generally immeasurable rational, complex, and intricate energies ultimately offering diverse quantity and quality.
How do you find tangential velocity?
Tangential velocity is equal to (mass x velocity^2)/radial distance
In normal conditions is the apical pulse the same as the radial pulse?
NO. the difference between the Apical and Radial pulse is known as the pulse deficit. There should be some difference between the twon.
What the difference between cow and pig radial bones?
The only difference would be size. Cows' radial bones are a bit bigger than that of a pig, by a difference of a multiplication of two.
What is the difference between a radial tire and a normal tire?
A radial tire is different from a normal tire in that a radial tires athatre built to last longer. The main difference is that radial tire have wires or cords that radiate at a 90-degree angle from the tire rim.
Why tangential shrinkage is more than radial shrinkage?
Because of parallel orientation of microfibrils along the axis of cell wall
Major difference between thrust radial bearing?
thrust bearing takes axial loads radial bearing takes radial loads axis is line about which races or ring rotate
What is the difference between axial bearing and radial bearing?
In axial bearing the most power force in the same direction as the axis of the shaft In radial bearing no.
What is difference between radial tire and nylon tire?
the construction is different, each have pros and cons
