Answer:
1-D(carbon dioxide, water and sunlight)
2-D(parasitism)
3-C(competition)
Explanation:
hope it helps
Oh my gosh ! Resisting the force of gravity always DOES involve doing work.
If no work is being done, then you're NOT resisting the force of gravity.
Example:
-- ball rolling on the floor . . . no work
-- ball rolling up a ramp . . . work being done
-- ball rolling down a ramp . . . work being done, BY gravity
Answer:
ummmmmmmmmm through science??
Answer:
62.7 VA
Explanation:
The apparent power (power supplied by the source) of an AC circuit is determined by

The impedance(Z) depends on the frequency, but in this case it is given to us that it is 102 ohms at this frequency.
So:
