What are the equations of constant velocity motion?
The equations of constant velocity motion are: x = x 0 + v ⋅ t. v = v 0 = cte. a = 0. Where: x, x0: Position of the body at a given time ( x) and at the initial time ( x0 ). Its unit in the International System (S.I.) is the meter (m) v, v0: Velocity of the body at a given time ( v) and at the initial time ( v0 ).
What is the equation of motion in physics?
These relations are collectively known as the equation of motion. There are three equations of motion. There are three ways to derive the equation of motion and here we are going to derive with the help of graph. First equation of motion relates velocity, time and acceleration. Now in ∆uxy,
physics vs engineering reddit
Is it better to be an engineer or a physicist?
This group used to be in an engineering department, but then moved to a different university and into a physics department. Generally speaking though, physicists are more adaptable than engineers, but engineers have a more "set" career path Similarly my current research group is about half engineering, half physics background.
physics velocity equation of motion
How do you find the initial velocity of an object?
v = v 0 + at  This is the first equation of motion. It’s written like a polynomial — a constant term (v 0) followed by a first order term (at). Since the highest order is 1, it’s more correct to call it a linear function. The symbol v 0 [vee nought] is called the initial velocity or the velocity a time t = 0.
physics vs engineering reddit
Which is more difficult physics or engineering?
I’d say physics has more difficult math (at least in my experience) while engineering is more work in general. Edit: And by math I mean the concepts. Long story short I got rekt in physics.
Is engineering or physics more rewarding in the end?
Both engineering and physics are rewarding in end. Whether it constitutes to knowledge, careers, and goals. 1 Reply Share ReportSaveFollow level 1 · 6 yr. ago
physics vs engineering difficulty
How hard is physics compared to other engineering majors?
Also the math that you need for physics is deeper and far more complicated than literally the math that exists in any engineering major that you would come across (in electrical engineering, the math can go very deep too in courses like control theory or stochastic signals etc but it is still no comparison to physics).
Do engineers need to know physics?
“Engineers are generally concerned with designing and/or making things that work. The engineers I know use a knowledge of physics to do so, but at the end of the day, their goal is not to probe the rules by which the universe operates. Knowledge of physics is a means to an end. They’re after creating something that works.”
Why is engineering considered the hardest major?
Engineering requires using physics and math, and people’s lives hang in the balance, sometimes literally, if the engineers make a calculation mistake. I used to make a similar argument about physics, chemistry and biology. I always said biology is the hardest. See, the physics majors just had to learn physics.
How difficult is engineering physics at IITs?
It is difficult, hard and tough at the IITs. Engineering Physics is a unique branch of engineering discipline with a combination of physics, mathematics, electrical engineering and other advanced technology subjects. Graduates in Engineering Physics are provided with a strong base in the science & physics with engineering.