Why does gravity exist
Dear student,
Please find below the answer:
The core of the earth consists of a huge amount of molten iron which causes the gravity on earth. Moreover, gravity is also linked with the mass of the planet. The mass of the earth is greater. For example, the mass of the moon is less, the gravity is also less, but the mass of Jupiter is huge, so its gravity is also 50 times greater than our Earth.
Hope this clears your doubt.
Regards.
Please find below the answer:
The core of the earth consists of a huge amount of molten iron which causes the gravity on earth. Moreover, gravity is also linked with the mass of the planet. The mass of the earth is greater. For example, the mass of the moon is less, the gravity is also less, but the mass of Jupiter is huge, so its gravity is also 50 times greater than our Earth.
Hope this clears your doubt.
Regards.