A particle is projected with a velocity v

Projectile motion is a form of motion where an object moves in parabolic path; the path that the object follows is called its trajectory. Projectile motion is a form of motion where an object moves in a bilaterally symmetrical, parabolic path. The path that the object follows is called its trajectory. Projectile motion only occurs when there is one force applied at the beginning on the trajectory, after which the only interference is from gravity.

This action cannot be undone. This will permanently delete All Practiced Questions. At any instant, its velocity v is at right angles to its initial velocity u; then v is:. A ship A is moving westwards with a speed of 10 km h - 1 and a ship B, km south of A is moving northwards with a speed of 10 km h - 1. The time after which the distance between them becomes the shortest, is:.

A particle is projected with a velocity v

This action cannot be undone. This will permanently delete All Practiced Questions. Only bookmarked questions of selected question set or default questions are shown here. Click Here to view all bookmarked questions of the chapter. A particle is projected with a velocity v such that its range on the horizontal plane is twice the greatest height attained by it. The range of the projectile is where g is acceleration due to gravity. A ball is projected at a certain angle with initial velocity u. It covers horizontal range R. With what initial velocity it should be projected keeping the angle of projection the same so that its horizontal range becomes 2. The general equation for the path will be:. A body is thrown vertically so as to reach its maximum height in t second. The total time from the time of projection to reach a point at half of its maximum height while returning in second is:. Three particles are moving with constant velocities v 1 , v 2 and v respectively as given in the figure. After some time, if all the three particles are in the same line, then the relation among v 1 , v 2 and v is: 1.

The magnitude of the average velocity is:. We will assign your question to a Numerade educator to answer. UP Lekhpal.

A particle is projected with a velocity v, so that its range on a horizontal plane is twice the greatest height attained. If g is acceleration due to gravity, then its range is :. A particle is projected with a velocity v such that its range on the horizontal plane is twice the greatest height attained by it. The range of the projectile is where g is acceleration due to gravity. A particle is projected with a velcity u so that its horizontal range isthrice the greatest heitht attained. What is its horizontal range?

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A particle is projected with a velocity v

Use app Login. A particle is projected with a speed V from a point O making an angle of 30 o with the vertical. At the same instant, a second particle is thrown vertically upward from a point A with speed v. Rifer the figure. The two particles reach point H , the highest point of the parabolic path of the first particle, simultaneously. Open in App.

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High dosage tutoring from Dedicated 3 experts. Karnataka PDO. Question 2 Medium. The general equation for the path will be:. BPSC Lecturer. RPSC Librarian. CG Vyapam SI. Views: 5, SECL Operator. Telangana AMVI. WB Police Sergeant. Assam Police Constable. Updated on: Jul 5,

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Subtopic: Circular Motion. Patna High Court Computer Operator. Zero 2. Radius of earth is 6. Basic Equations and Parabolic Path Projectile motion is a form of motion where an object moves in parabolic path; the path that the object follows is called its trajectory. Rajasthan High Court Civil Judge. However, what happens if there is no angle, and the object is just launched horizontally? Indian Army BSc Nursing. Patna Civil Court Peon. Subtopic: Acceleration. View courses by askIITians. The value of x is: 1.