newtonian mechanics - Physical explanation for different angles ...
2015年12月31日 · In this case the core "mathematical" fact is predicated on a physical assumption about the nature of motion. Let's start by establishing the behavior at a couple of important special case, and in both cases I shall assume that we throw the ball from zero height, and I shall define the range as the horizontal displacement from the point of ...
Projectile Motion, finding minimum speed - Physics Forums
2012年9月22日 · The minimum speed for projectile motion can be calculated using the formula v = √(g*d), where v is the minimum speed, g is the acceleration due to gravity, and d is the distance the object needs to travel horizontally. What factors affect the minimum speed in projectile motion? The minimum speed in projectile motion is affected by the angle ...
Action Scenes in movies that depict projectile motion? - Physics …
2008年9月12日 · What is projectile motion? Projectile motion is the curved path an object takes when it is thrown or launched into the air. This motion is caused by the combination of an initial velocity and the force of gravity. How is projectile motion depicted in action scenes? In action scenes, projectile motion is often depicted by showing objects, such ...
Projectile motion (No initial velocity or time) - Physics Forums
2006年9月10日 · What is projectile motion? Projectile motion refers to the motion of an object that is launched into the air and moves under the influence of gravity. What factors affect projectile motion? The factors that affect projectile motion include the angle of launch, the initial velocity, and the force of gravity.
Projectile Motion with a Spring - Physics Forums
2004年5月23日 · Motion Projectile Projectile motion Spring In summary, to predict the travel distance of a steel ball launched by a horizontal spring launcher without any angle, the formula is Range = d*SQRT(2hk/mg), where d is the size of spring compression, h is the height of the launcher from the ground, k is the spring constant, and m is the mass of the ...
Projectile Motion: Angle & Range with Air Resistance and Wind
2017年9月25日 · What is projectile motion? Projectile motion is the motion of an object through the air under the influence of gravity. This motion is characterized by a curved path known as a parabola. How does air resistance affect projectile motion? Air resistance, also known as drag, is a force that acts in the opposite direction of the projectile's motion.
Projectile Motion, different starting/ending height. - Physics Forums
2011年3月22日 · Height Motion Projectile Projectile motion In summary, the conversation discusses different methods for solving projectile range problems. The quadratic equation is the most commonly used method, but the speaker proposes an alternative method involving finding the maximum height and adding the time for the projectile to fall back to its ...
How to Solve Projectile Motion Problems in One or Two Lines
2021年6月8日 · The formulation of projectile motion in two dimensions is easy to summarize in terms of two one-dimensional motions occurring simultaneously in two independent directions (plan A), however, its use often leads to circuitous problem-solving and unnecessary steps.
Projectile motion experimental vs theoretical results - Physics …
2011年6月20日 · What is projectile motion? Projectile motion refers to the movement of an object through the air under the influence of gravity. This type of motion is a combination of horizontal and vertical motion, resulting in a curved path. How do experimental and theoretical results of projectile motion differ?
Projectile Motion: Understanding Theoretical vs. Experimental Values
2006年9月28日 · FAQ: Projectile Motion: Understanding Theoretical vs. Experimental Values What is projectile motion? Projectile motion is the motion of an object through the air or space under the influence of gravity. It follows a parabolic path due to the combination of its initial horizontal velocity and the downward force of gravity.