With a larger mass, the Earth would have a greater gravitational pull, so would cause the pendulum to swing more quickly.
A longer pendulum has a longer period. A more massive pendulum has a longer period.
Because the Sun is more massive than the Earth. If the Earth was more massive than the Sun, then it would.
Most of the known extrasolar planets are more massive than Earth because massive planets are easier to detect. We have detected planets smaller than Earth.
You would weigh about 2.3 times more on Jupiter than you would on earth, because of Jupiter's massive size. Your mass would remain the same though.
Earth just slightly but earth
they would weigh more. more gravity= more weightadd. With a smaller gravity, they would weigh LESS.
More massive planets have more gravitational pull. If a satellite were to pass by Earth and Jupiter at the same distance from each planet, the satellite would be more attracted to start orbiting Jupiter because of its pull. The more massive a planet is the more likely it is to get a satellite to orbit it.
Your weight on Earth would not be affected.However, your LIFE on Earth would be negatively impacted, as a more massive Sun would burn brighter and MUCH hotter. Life on Earth would probably cease in short order.
None of the planets that scientist know is exactly 15 times more massive than earth, but the closet one is Saturn, it is 18 times more bigger than earth,
No, for the very good reason that stars, even the smallest ones, are much more massive than the Earth. If anything were falling, it would be the Earth falling into the star.
every substance has gravity including the earth. more massive the substance is, more powerful its gravity
No. The stars are far beyond any noticeable effects of Earth's gravity. The stars are also far larger and more massive than Earth is, so if Earth were ever to run into one it would be more accurate to say that Earth would fall into the star.