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.
Mass and weight example - the moon In the below example, we've featured an astronaut on earth and on the moon. The Moon's gravity is much less than the Earth's gravity - approximately one sixth. So, a 100 kg astronaut weighs 980N on Earth. On the Moon, the astronaut would weigh only 162.2N. However, the astronaut's mass is 100kg where-ever they are. Weight on Earth: 100kg x 9.8m/s 2 = 980N. Weight on Moon: 100kg x 1.622 m/s 2 = 162.2N. The difference between mass and weight - clarification Ok, hopefully we've cleared up any lingering doubts you may have about the whole mass vs weight debate - mass is a measure of the amount of matter in an object and weight is the amount of force that gravity has on an object.