It is very clear that there are minor differences among 4 Fiqhs (Jurisprudences) (School of thoughts) (Shafi, Maliki, Hanbali and Hanafi). The group of these 4 Fiqhs are calledâJamaat e Sunnahâ and the followers of these Fiqhs are called Sunni.
A Heavy Spacecraft weighs between 15 and 50 tons, and requires between five and twenty crewmen. A spacecraft is incapable of interstellar travel. A spaceship is typically larger than a spacecraft, typically above 40 tons in weight. A Light Spaceship weighs between 40 and 100 tons and requires ten to thirty crewman. A Medium Spaceship weighs between 100 and 1000 tons and requires twenty to five-hundred crewmen. A Heavy Spaceship weighs more than 1000 tons and requires over five-hundred crewmen to operate. A Spaceship is incapable of interstellar travel.
An astronaut weighing 700 N on Earth travels to Mars. What does the astronaut weigh on Mars? (The mass of Mars is 0.107 of the Earth's mass. The radius of Mars is 0.530 of the Earth's radius.) First recall that the equation determining the force of gravity between two objects is: F = G(m1)(m2) / r^2 where G = gravitational constant 6.673 x 10^-11 r = distance between the objects On Earth, we know that the astronaut weighs 700N. A person's weight is also the referred to as the force of gravity the exerted by the Earth on the person. Therefore, using the equation stated above 700 N = G(m1)(m2) / r^2 let m1 = mass of Earth m2 = mass of astronaut r = radius of Earth because the Earth is a sphere and can be represented as a point object which pulls other objects with mass towards its center (like the astronaut).