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  2. Hyperbolic trajectory - Wikipedia

    en.wikipedia.org/wiki/Hyperbolic_trajectory

    A radial hyperbolic trajectory is a non-periodic trajectory on a straight line where the relative speed of the two objects always exceeds the escape velocity. There are two cases: the bodies move away from each other or towards each other. This is a hyperbolic orbit with semi-minor axis = 0 and eccentricity = 1.

  3. Elastic collision - Wikipedia

    en.wikipedia.org/wiki/Elastic_collision

    Before collision Ball A: mass = 3 kg, velocity = 4 m/s Ball B: mass = 5 kg, velocity = 0 m/s After collision Ball A: velocity = −1 m/s Ball B: velocity = 3 m/s. Another situation: Elastic collision of unequal masses. The following illustrate the case of equal mass, =.

  4. Hyperbolic motion (relativity) - Wikipedia

    en.wikipedia.org/wiki/Hyperbolic_motion_(relativity)

    Hyperbolic motion is the motion of an object with constant proper acceleration in special relativity. It is called hyperbolic motion because the equation describing the path of the object through spacetime is a hyperbola , as can be seen when graphed on a Minkowski diagram whose coordinates represent a suitable inertial (non-accelerated) frame.

  5. Catenary - Wikipedia

    en.wikipedia.org/wiki/Catenary

    A chain hanging from points forms a catenary. The silk on a spider's web forming multiple elastic catenaries.. In physics and geometry, a catenary (US: / ˈ k æ t ən ɛr i / KAT-ən-err-ee, UK: / k ə ˈ t iː n ər i / kə-TEE-nər-ee) is the curve that an idealized hanging chain or cable assumes under its own weight when supported only at its ends in a uniform gravitational field.

  6. Celebrities’ Weight Loss and Transformations: Before and ...

    www.aol.com/entertainment/celebrities-weight...

    Adele and more stars have shown off their wellness journeys on social media — and fans are loving their transformations. Adele shocked Instagram users with a new photo in May 2020 as she rang in ...

  7. Squeeze mapping - Wikipedia

    en.wikipedia.org/wiki/Squeeze_mapping

    A squeeze mapping moves one purple hyperbolic sector to another with the same area. It also squeezes blue and green rectangles.. In 1688, long before abstract group theory, the squeeze mapping was described by Euclid Speidell in the terms of the day: "From a Square and an infinite company of Oblongs on a Superficies, each Equal to that square, how a curve is begotten which shall have the same ...

  8. Kaitlyn Bristowe Shares Before-and-After Photos of Her ... - AOL

    www.aol.com/kaitlyn-bristowe-shares-photos-her...

    Earlier this month, the Bachelor alum revealed she'd gotten blepharoplasty, a reconstructive surgery that enhances the appearance of eyelids. She shared raw post-operation images to Instagram on ...

  9. These Neck Lift Before and After Pictures Show the Reality of ...

    www.aol.com/neck-lift-pictures-show-reality...

    "Before my surgery, I looked 10 years older," Soto says. "After the surgery and the healing process, I actually looked 10 years younger...and still do to this day. This is a 20-year difference in ...