The second most abundant element in the universe is Hydrogen
Answer from: Quest
when earth is in rotational motion around the sun,it displaces from its place.
when a ball is placed on an inclined surface it does both the rotational and circular motion.
explanation:
Answer from: Quest
an energy transformation flow diagram is shown
where is it ?
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Physics, 21.06.2019 18:10
Awheelhas a radius of 4.8 m. howfar (path length) does a point on the circumference travel if thewheel is rotated through angles of 30°, 30 rad, and 30 rev,respectively?
**urgent** roberto plans to use two transformers to reduce a voltage of 120 v to 4 v. he uses a transformer that has 300 coils in the primary winding and 50 coils in the secondary winding. he has four other transformers, as listed in the table. which transformer should roberto use to have an ending voltage of 4 v? a- w b-xc- yd- z