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What is stronger than earths gravity?
The gravity of a black hole is stronger than Earth's gravity. Black holes have such a strong gravitational pull that not even light can escape from them.
Is gas gravity the same as specific gravity?
No, gas gravity and specific gravity are not the same. Gas gravity refers to the ratio of the density of a gas to the density of air, while specific gravity is the ratio of the density of a substance to the density of a reference substance, typically water.
What Is The Specific Gravity Of mixture of Gas And Water?
The specific gravity of a mixture of gas and water would depend on the proportions of gas and water in the mixture. Gas would typically have a much lower specific gravity than water. The specific gravity of the mixture can be calculated by taking into account the specific gravity of each component and their respective proportions in the mixture.
What is the name for the speed a rocket must reach to escape the earth's gravity?
Escape velocity is the speed that a rocket must reach to break free from Earth's gravity and enter space. It is the minimum velocity required for an object to overcome the pull of Earth's gravity.
How much thrust is needed to escape earths gravity if something weighs 1520 pounds?
To escape Earth's gravity, an object must overcome the force of gravity pulling it down. The force of gravity on Earth is approximately 9.8 m/s^2. To calculate the thrust needed to escape Earth's gravity, you would need to convert the weight of the object from pounds to kilograms (1 pound is approximately 0.4536 kilograms) and then multiply it by the acceleration due to gravity. In this case, if something weighs 1520 pounds, it would weigh approximately 689.5 kilograms, and the thrust needed to escape Earth's gravity would be 6751.1 Newtons (689.5 kg * 9.8 m/s^2).
