How would tides be affected if the moon was larger?
If the satellite were slightly closer, the tidal bulge would grow. Low tides would be lower and high tides would be higher and any low lying coastline would be flooded. If the Moon got much closer, say 20 times closer, it would exert a gravitational force 400 times greater than what we are used to.
Does moon phase affect tides?
The phases of the moon also affect tides. When the moon is at its full or new moon phase, high tides are at their highest, while low tides are lower than usual. Called spring tides, these tides occur when the sun, moon and the Earth all line up.
What would happen if the moon grew twice its size?
Originally Answered: What would happen if the moon doubled in size? The moon would look a lot brighter, about brighter than now. The moon’s mass would be about as much (assuming its density was the same). This would be the most massive moon in the Solar System.
What would be the effect on Earth’s tides if the diameter of Earth were larger than it is if Earth were as it presently is but the moon were larger with the same mass?
If Earth were much larger than it is, then the higher tides would be much higher and the low tides would be much lower. If Earth were as it presently is but the Moon was much larger and had the same mass, then it would have no effect on Earth’s tides.
How new and full moons produce stronger than usual tides?
Around each new moon and full moon, the sun, Earth, and moon arrange themselves more or less along a line in space. Then the pull on the tides increases, because the gravity of the sun reinforces the moon’s gravity. In fact, the height of the average solar tide is about 50 percent of the average lunar tide.
Are new moon tides higher than full moon tides?
Then the pull on the tides increases, because the gravity of the sun reinforces the moon’s gravity. In fact, the height of the average solar tide is about 50 percent of the average lunar tide. Thus, at new moon or full moon, the tide’s range is at its maximum. This is the spring tide: the highest (and lowest) tide.
Why are all tides greatest at the time of a full moon or new moon?
Around each new moon and full moon, the sun, Earth, and moon arrange themselves more or less along a line in space. Then the pull on the tides increases, because the gravity of the sun reinforces the moon’s gravity. Thus, at new moon or full moon, the tide’s range is at its maximum.