Answer:
1, 2 and 3
Explanation:
The most dense substance will settle at the bottom of the cup
Answer:
Magnetic fields exist near a magnet, farther away from a magnet, and within a magnet.
So, the answer is D. All of the above.
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Answer:
Power factor = 0.87 (Approx)
Explanation:
Given:
Load = 1 Kw = 1000 watt
Current (I) = 5 A
Supply (V) = 230 V
Find:
Power factor.
Computation:
Power factor = watts / (V)(I)
Power factor = 1,000 / (230)(5)
Power factor = 1,000 / (1,150)
Power factor = 0.8695
Power factor = 0.87 (Approx)
Since the ball was not moving before it let Aiden's hand, the formula used to calculate the acceleration is

, where a is acceleration, v is velocity and t is the time. We put them in the formula and get

The acceleration is 490 m/s^2
energy extracted out of liquids an atoms are left to come closer arrange themselves shorter distance and then they solidify