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How does linear speed change as rotational speed changes?
At any distance from the axis of rotation, the linear speed of an object is directly proportional to the rotational speed. If the linear speed increases, the rotational speed also increases.
What is the relationship between rotational speed and linear speed?
(linear speed) = (rotational speed) x (radius or distance from the center) To use consistent measures, use radians/second for rotational speed, meters for the radius, and meters/second for the linear speed. If you know rotational speed in some other unit - for example, rpm (rotations per minute) - convert to radians per second first.
What are two kinds of circular motion?
translational motion and rotational motion
What is the net torque acting on an object in rotational equilibrium?
The net torque acting on an object in rotational equilibrium is zero. This means that the sum of all torques acting on the object is balanced, causing it to remain at rest or maintain a constant rotational speed.
If the speed of an object does not changed then the object is traveling at a?
If speed does not change then the object is moving with constant speed. when object moves in a circle its speed does not remains constant. Speed of object remains constant only if it moves along linear path.
What happens to tangential speed as rotational speed increases?
we can say that tangential speed of the object is linearly proportional to the distance from the center. Increase in the distance results in the increase in the amount of speed. As we move to the center speed decreases, and at the center speed becomes zero.
What is the speed of a point on the rim of an object in motion?
The speed of a point on the rim of an object in motion is determined by the object's rotational speed and the distance of the point from the center of rotation. This speed is calculated using the formula: speed radius x angular velocity.
What is the definition of air speed?
The speed that an object moves through the air.
What does it mean when we say that an object moves with constant speed?
When we say an object moves with constant speed, it means that the object is moving at the same rate without speeding up or slowing down.
Is speed and distance the same thing?
No, distance and speed are two separate measurements. Distance is how far an object moves relative to speed and time, and speed is how fast an object moves relative to time and distance.
What are the kind of speed?
Speed can be categorized into several types, including constant speed, where an object moves at a consistent rate; average speed, which is calculated over a distance and time; and instantaneous speed, the speed of an object at a specific moment in time. Additionally, speed can be classified as linear, which refers to movement in a straight line, and angular speed, which pertains to rotational motion. Each type of speed is important in different contexts, such as physics, engineering, and everyday life.
When an object moves it acquires what?
When an object moves, it acquires kinetic energy, which is the energy associated with its motion. This energy increases with the speed of the object and its mass.
