Answer:
The answer is C.<em>19.8 m/</em><em>s</em><em> </em>because it's their common velocity after the collision of the two cars.
Explanation:
Hello !
look at the attachment above ☝️ and if you have any questions you're welcome.
Answers are B,C&D
because plants absorb carbondioxide and release oxygen
so oxygen is produced
then the sunlight absorb by plant ceĺl to produce chlorophyll
glucose is produced in trees when it make their fruits
Well I can't see the circuit, but V=IR so increasing the voltage will raise the current supplied by the battery in a directly proportional way.
Answer:
The States of Matter. States of matter are solids, liquids, gasses, and plasma.
Phases of Matter. A phase of matter is uniform with respect to its physical and chemical properties.
Examples. At room temperature and pressure, the state of a piece of dry ice (carbon dioxide)...
Explanation:
Answer:
b.the distance in which an oscillation repeats itself.
Explanation:
When a wave travels on the surface of water , the medium particle oscillates up and down remaining at the same place . They push their oscillation forward in the direction in which wave moves. wave length is distance between two consecutive oscillating particles having same phase of oscillation . When an oscillation repeats itself , they come to the same phase as the phase in the beginning.
Hence second option is correct.
