Finding the Missing Projectile Motion Formulas

[Ripcurl]

I wasn't really sure if this counted as homework because I need them in order to solve my homework problems, but since they're not my homework I'm putting them here.

I need the six projectile motion formulas. I have

∆y=Viy∆t-1/2g∆t^2 (t squared)
∆x=Vix∆t

I need the other four. I'd appreciate some help. Thanks!:tongue:

-Ripcurl♥

 

[berkeman]

I wasn't really sure if this counted as homework because I need them in order to solve my homework problems, but since they're not my homework I'm putting them here.

I need the six projectile motion formulas. I have

∆y=Viy∆t-1/2g∆t^2 (t squared)
∆x=Vix∆t

I need the other four. I'd appreciate some help. Thanks!:tongue:

-Ripcurl♥

Yeah, schoolwork questions go in the Homework Help forums, so I moved your thread.

By projectile motions equations, I assume you mean the Kinetic Equations of Motion. Here is a link to the wikipedia introductory article:

http://en.wikipedia.org/wiki/Equations_of_motion

.

 

[kerimek]

I understand the importance of having all necessary formulas in order to accurately solve problems and make predictions. Projectile motion is a fundamental concept in physics, and it is crucial to have a complete understanding of the formulas involved in order to fully grasp this concept.

In addition to the two formulas you have provided, there are four more formulas that are commonly used in projectile motion calculations. They are:

1. Vf = Vi + at
This formula represents the final velocity (Vf) of a projectile, which is equal to the initial velocity (Vi) plus the acceleration (a) multiplied by the time (t).

2. Vf^2 = Vi^2 + 2ad
This formula is known as the velocity-time equation, and it relates the final velocity (Vf) of a projectile to its initial velocity (Vi), acceleration (a), and displacement (d).

3. ∆y = Viy∆t + 1/2ay∆t^2
Similar to the first formula you provided, this one calculates the vertical displacement (∆y) of a projectile using its initial vertical velocity (Viy), time (t), and acceleration due to gravity (g).

4. Range = (Vi^2sin2θ)/g
This formula is used to calculate the horizontal range of a projectile, which is the distance it travels in the horizontal direction before hitting the ground. It takes into account the initial velocity (Vi), the angle of launch (θ), and the acceleration due to gravity (g).

I hope these additional formulas will help you in your studies and make your calculations more accurate. I encourage you to continue seeking knowledge and understanding in the field of projectile motion and other areas of physics. Keep up the curious and dedicated attitude towards learning and you will surely succeed. Best of luck in your studies!