WebLarge astronomical objects such as moons, planets, stars, and galaxies, and some smaller astronomical objects such as comets and asteroids, are held together by the inward … WebMar 27, 2015 · Elliptical galaxies form when at least two disk galaxies (our Milky Way is one such galaxy) collide with each other and coalesce. Unusual things may happen in such systems: while the stars in the outer regions all rotate in one direction, the orbital direction shared by the stars in the core region may be a completely different one. Why is this?
What happens when galaxies collide? - Phys.org
WebSep 26, 2024 · At this moment, the clamping actuator (A) is released so that it can clamp and maintain the holding force. In the following step, the second clamping actuator (B) is activated and the moving actuator (C) is released. When the second clamping actuator (B) is released, one motion sequence is finished. Figure 1. WebDec 28, 2016 · The correct matches would be as follows: spiral C) galaxies that are circular in shape elliptical B) galaxies that revolve around a single point irregular A) galaxies that have no defined shape Hope this answers the question. Have a nice day. Advertisement rocioo Answer: Irregular --> A) Elliptical --> B) Spiral --> C) Explanation: team alif irfan
Elliptical, Irregular and Spiral Galaxies - Study.com
WebJul 5, 2024 · A galaxy is a collection of stars, planets, nebulae, gases, dust, and other cosmic matter bound together by gravity. Gravity is a force that attracts matter towards the center of a mass or an... WebThe formula for force is F=m*a, F is force (weight), m is mass, a is acceleration (gravity). The "pull" of gravity is constant for everything in Earth's domain, so the weight depends … WebContrary to the other answer that was given to you, gravity is the force that holds galaxies together and that dominates their dynamics. Also saying, as in the other answer, that “motion of the galaxy is not depend on other Galaxy.” is generally speaking a wrong statement. Galaxies can (and do!) influence each other motion. southway greenhouse