Which of the following quantities is zero on an average for the molecules of an ideal gas in equilibrium? View Solution The r.m.s. velocity of the molecules of an ideal gas is C at a temperature of 100 K. At what temperature its r.m.s. velocity will be doubled ?
angular velocity is the time rate at which an object rotates or revolves about an axis. q2 why is angular velocity a vector? angular velocity is a vector quantity because it has both magnitude and direction. q3 can angular velocity be negative? by convention, positive angular velocity indicates...
7、我们在前面已经注意 (note )到,速度 (velocity )是一个矢量 (vector )。 II 、将下列句子译成英语,注意正确表达否定和时态: 1、没有哪个电路 (circuit )是没有电阻 (resistance )的。 2 、那些教科书均没有提到这一点。 3、这些x 值并非都能满足该方程。 4 、那两个条件在此均没有得到满足。 5...
Yes, velocity can change even if speed remains constant because velocity is a vector quantity that includes both speed and direction. If an object moves at a constant speed but changes its direction, its velocity changes. This is often seen in circular motion, where the speed may stay the sa...
Speed and Velocity: Here is some information about these two concepts: The velocity is the speed with a direction, while speed does not have a direction. The velocity is the displacement per unit time in a given direction. The velocity is a vector quantity, while speed is a scalar quantity...
Linear velocity- a vector quantity that consists of both magnitude and direction Angular rate- the rate at which an object rotates about its axis Key INS technologies GNSS receivers To connect to the satellites in space a sensor is required. A “GPS” or GNSS sensor is usually a sealed dome...
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Velocity is sometimes denoted by the letter v with an arrow over it to signify that it's a vector quantity, but the arrow isn't really necessary. By definition, velocity has a directional component. Rotational Speed When an object is rotating, the rotational speed is the number of complete...
Velocity is defined as the time rate of change of the position of an object relative to an arbitrary reference point. As a vector quantity, the velocity quantifies the magnitude and direction of how fast an object is moving.Answer and Explanation: ...
As astounding as it may still seem to many, Bell’s theorems do not prove nonlocality. Non separable multipartite objects exist classically, meaning w