Answer:
Internal resistance refers to the opposition to the flow of current offered by the cells and batteries themselves resulting in the generation of heat. Internal resistance is measured in Ohms. ... Example: 1 The potential difference across the cell when no current flows through the circuit is 3 V.
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Answer:
Consciousness is a psychological construct because it is believed to exist, but we are unable to physically measure it, so descriptions are 'constructed' to explain it. ... The more aware we are of our thoughts, feelings, perceptions and surroundings, the higher the level of consciousness.
Answer: The answer is False
Explanation: This is for the one's in apex <>
Answer:
The shorter the blades(edges) are the more pressure can be applied. Because iron is a more dense and tougher material the edges must be short in order to provide enough pressure/force to break the bonds within the atoms.
Explanation:
Answer:
The magnitude of the boat's velocity is 8.21 km/h.
Explanation:
We can find the boat's velocity as follows:
Where:
and are the components of the velocity of the water in the x and y-direction
and are the components of the velocity of the boat in the x and y-direction
Since the angle is 15° we have:
Now, the velocity of the boat is:
Therefore, the magnitude of the boat's velocity is 8.21 km/h.
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