answer: c- interruption of water flow
B. geothermal energy
C. solar energy
D. chemical energy
Answer:
That's heat from the sun, which evaporates the water. (Choice-C)
Explanation:
Answer:
C. Building of new homes in the area
I'm not totally sure but I think this is the best answer.
Rutherford's experiment conclude that: atoms are not solid, atoms are hollow and most of the space is vacuum and the positive charge in an atom is not spread evenly .
Rutherford's observations lead him to draw the following conclusions:
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Rutherford's model of the atom (ESAAQ) Rutherford carried out some experiments which led to a change in ideas around the atom. His new model described the atom as a tiny, dense, positively charged core called a nucleus surrounded by lighter, negatively charged electrons.
Answer:
100 percent
Explanation:
Relative humidity is the water-vapour content of the air relative to its content at saturation. Saturated air, for example, has a relative humidity of 100 percent, and near the Earth the relative humidity very rarely falls below 30 percent.
direction of the elevator's acceleration?
A. 0.23 m/s2 up
B. 1.3 m/s2 up
C. 6.5 m/s2 down
D. 11 m/s2 down
The magnitude and direction of the elevator's acceleration would be
Given the Parameters :
The Normalforce can be calculated using the relation :
Substituting the Parameters into the equation :
Scale reading > weight of woman (73 × 9.8)
810 < 715.4 (acceleration will be upward)
Therefore, the acceleration of the elevator would be
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Answer:
b
Explanation:
n = m(g +a)
n= normal force (N)
m=mass (kg)
g=acceleration of gravity
a= acceleration of elevator
rearrange:
a= n/m - g
a= (810 N/73 kg) - 9.8 m/s ^2
a= 1.3 m/s ^2 up
and the acceleration is upwards bc her weight is less than the scale reading