Average Velocity Definition: A body is said to move, if its position keeps on changing with time. It is a vector quantity, as it has both, the magnitude and direction. VAB = VA – VB, When two objects are moving in opposite direction, then Completing the CAPTCHA proves you are a human and gives you temporary access to the web property. Relative velocity of one object with respect to another object is the time rate of change of relative position of one object with respect to another object. Cloudflare Ray ID: 5f8952e79c49fced Check out us at:http://physics.tutorvista.com/motion/speed.htmlUniform Speed and Non Uniform SpeedUniform and non uniform motions are the states of a moving body. Velocity definition, rapidity of motion or operation; swiftness; speed: a high wind velocity. The ratio of the total displacement to the total time taken is called average velocity. Vellication & thousands of English and Urdu words Synonyms, definition and meaning. Question and Answer forum for K12 Students, Velocity Definition Physics Urdu as a language was born out of the interaction between Hindi and Persian. Uniform Motion: Definition: This type of motion is defined as the motion of an object in which the object travels in a straight line and its velocity remains constant along that line as it covers equal distances in equal intervals of time, irrespective of the duration of the time. To describe motion, we should know:How fast or slow the change in position is taking place?At a given instant of time, where the moving body was and where it will be in future?Please like our facebook pagehttp://www.facebook.com/tutorvista Follow us at: https://plus.google.com/+tutorvista/ A body is said to move, if its position keeps on changing with time. If an object undergoes unequal displacements in equal intervals of time, then it is said to be moving with a non-uniform or variable velocity. Performance & security by Cloudflare, Please complete the security check to access. Science & Technology; Names; English to Urdu; اردو سے انگریزی; Di • Arabic and Persian were introduced in India with the coming of the Turks and the Mongols. • Non-uniform Definition or Variable Velocity: If an object undergoes unequal displacements in equal intervals of time, then it is said to be moving with a non-uniform or variable velocity. Non-Uniform Velocity: When the velocity is not uniform i.e. Suppose a train travels 120 kilometer in 1 Hour in uniform motion It means ,it travels at a uniform speed In 60 Minutes = 120 Km In 1 Minutes = 120/60 = 2 Km In 60 Seconds = 2000 m I 1 Second = 2000/60 = 33.33 meter Difference between uniform and non-uniform motion \(\tan \beta=\frac{v_{B} \sin \theta}{v_{A}-v_{B} \cos \theta}\). Urdu emerged as an independent langauge towards the end of the 4th century AD. If it is in one dimensional motion, we can treat vectors as scalars just by assigning the positive sign to one direction and negative to others. The velocity of a particle at any instant of time is known as instantaneous velocity. The velocity of an object can be positive, zero or negative. or and Your IP: 211.14.175.57 You may need to download version 2.0 now from the Chrome Web Store. Uniform Velocity Definition: Average Velocity Formula Physics, \(Average velocity =\frac{\text { Total displacement }}{\text { Total time taken }}\), Instantaneous Velocity Definition: If an object undergoes equal displacements in equal intervals of time, then it is said to be moving with a uniform velocity. Another way to prevent getting this page in the future is to use Privacy Pass. The time rate of change of displacement of an object in a particular direction is called its velocity. uniform density Hindi meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com. Tamilnadu Board Class 10 English Solutions, Tamilnadu Board Class 9 Science Solutions, Tamilnadu Board Class 9 Social Science Solutions, Tamilnadu Board Class 9 English Solutions, Class 10 History Chapter 1 Extra Questions and Answers The Rise of Nationalism in Europe, Acceleration | Definition, Types, Formulas, Units – Motion in a Straight Line, MCQ Questions for Class 11 Biology with Answers Chapter Wise PDF Download, MCQ Questions for Class 11 Chemistry with Answers Chapter Wise PDF Download, MCQ Questions for Class 11 Physics with Answers Chapter Wise PDF Download, MCQ Questions for Class 11 Maths with Answers Chapter Wise PDF Download, Maths Formulas for Class 6 to Class 12 PDF | All Basic Maths Formulas. Uniform Velocity Definition: If an object undergoes equal displacements in equal intervals of time, then it is said to be moving with a uniform velocity. Dictionary; News; Latest News; Internationl News ; Pakistan News; Sports News; Art & Entertainment; Science & Technology; Names; Dictionary; News; Latest News; Internationl News; Pakistan News; Sports News; Art & Entertainment; More. VAB = VA – VB If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices. Save my name, email, and website in this browser for the next time I comment. These two terms are often considered same but they are totally different. See more. Instantaneous Velocity Formula, \(\text { Instantaneous velocity }=\lim _{\Delta t \rightarrow 0} \frac{\Delta x}{\Delta t}=\frac{d x}{d t}\). Uniform Speed and Non Uniform Speed Uniform and non uniform motions are the states of a moving body. For e.g., an object thrown into air, like stone, moves at non-uniform speed, lift used to go up or down in a building. Velocity Formula in Physics, \(Velocity =\frac{\text { Displacement }}{\text { Time taken }}\). VAB =VA – VB We are giving a detailed and clear sheet on all Physics Notes that are very useful to understand the Basic Physics Concepts. Non-uniform Definition or Variable Velocity: Relative Velocity Definition: VAB = VA + VB, When two objects are moving at an angle θ, then, \(v_{A B}=\sqrt{v_{A}^{2}+v_{B}^{2}-2 v_{A} v_{B} \cos \theta}\) when two objects are moving in the same direction, then If you are on a personal connection, like at home, you can run an anti-virus scan on your device to make sure it is not infected with malware. Persian and Urdu Urdu. Persian remained the court langage for many centuries. uniform dimension uniform distribution of velocity How to say uniform density in Hindi and what is the meaning of uniform density in Hindi? Non-Uniform Speed: When a body covers unequal distances in equal intervals of time, then that body is said to be in non uniform speed. VAB = VA + VB or Relative velocity of object A with respect to object B

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