What is projectile motion Give 5 examples of projectile motion?
Examples of projectile motion:-) ☆ An object dropped from an aeroplane. A bullet fired from a rifle. ☆A jet of water coming out from the side all offer vessel. ☆ Stone thrown horizontally from the top of a building.
What is a projectile give its example?
A projectile is any object that is cast, fired, flung, heaved, hurled, pitched, tossed, or thrown. (This is an informal definition.) The path of a projectile is called its trajectory . Some examples of projectiles include… a baseball that has been pitched, batted, or thrown.
What is a projectile motion in physics?
Projectile motion is the motion of an object thrown or projected into the air, subject to only the acceleration of gravity. In this section, we consider two-dimensional projectile motion, such as that of a football or other object for which air resistance is negligible.
What are the factors affecting the motion?
Objects change their motion because unbalanced forces act on them. There are four main factors that affect the motion of objects. These factors are force, friction, inertia, and momentum.
How far will a projectile travel?
Furthermore, since there is no horizontal acceleration, the horizontal distance traveled by the projectile each second is a constant value – the projectile travels a horizontal distance of 20 meters each second.
What is the condition for maximum range?
The range is maximum when sin2θ is maximum. So, for two angles, θ and 90 – θ the range of the projectile will be same.
What is the range of a plane?
The maximal total range is the maximum distance an aircraft can fly between takeoff and landing, as limited by fuel capacity in powered aircraft, or cross-country speed and environmental conditions in unpowered aircraft. The range can be seen as the cross-country ground speed multiplied by the maximum time in the air.
What is the angle with which a body must be thrown for maximum range?
Then the angle at which you should throw, such that it gets at maximum range will be greater than 45 degrees. And if you are throwing from a cliff it will be less than 45 degrees. And if you are throwing and catching at the same height you know what it is. It will be exactly equal to 45 degrees.