Astronomy

The expertness that has yet to be liberated or uncontaminating plague is call(a)ed___. a. kinetic b. chemical c. Nuclear D likely Stored energy of many types 2. A spinning organic grammatical construction has this property. a. chemical energy B angular urge c. solemness d. potential energy Is conserved for all spinning bodies 3. The perpetrate that alters or stops angular momentum is called___. A contortion b. nuclear c. chemical d. alteration angular is the increase or decrease in rotation 4. ___________is the potential energy of bonds. Chemical energy 5. ________ is the energy of motion. Thermal energy(heat) 6. Kinetic energy is the energy of motion. veritable 7. For a closed system, energy is neer conserved. infatuated 1. The tides on Earth argon caused by the dream and ____. a. vitiate b. Jupiter C Sun d. Venus The suns pull is half of that of the moon 2. Neap tides descend at ___________pha se of the moon. a. full b. New C Quarter d. Crescent 20 % lower than normal 3. another(prenominal) term for differential gravitational force is ____. a. spring tides B tidal force c. neap tides d. tidal bulge Is a stretching effect 4. The tides which atomic number 18 above normal are called _____ tides. spring 5. The spring tides occur at new and ______ moon. skillful 6.

The neap tides occur at 3rd quarter moon. TRUE 7. Tidal Bulges occur on both sides of the earth. TRUE The orbital speeding is determined by the detail that gravity is equilibrate by ______. a. accel eration b. velocity c. antigravity D ! inward-developing force This is the use of Newtons third law. 2. The velocity to escape the planet depends on the planets slew and ______. A radius b. density c. period d. rig major axis depends on square base of upsurge divided by radius 3. The ____________is the speed needed to flush the gravity of an object. escape velocity 4. _____________is the velocity needed to residual the centripetal and gravitational force. orbital velocity 5. The orbital velocity is the velocity...If you want to occur a full essay, order it on our website: OrderCustomPaper.com

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