Unit conversion meters Newtons years seconds Hi, I need to convert a value of 12*10-16 m7 N-3 y-1 to the units of kPa-3 m2 s-1. Can anyone help me? where: m = meters, N = Newton, y = year, s = seconds. Thanks!
Newtons are the standard metric units for the force put forth by an object in motion. According to the famous second law of motion put forth by Issac Newton, who gave the unit its name, the force of an object is directly proportional to its mass and inversely proportional to its accelerati...
What is the force of gravity between the Earth (5.97219 x 10^24 kilograms) and the international space station (450,000 kilograms), if their average separation is 420 kilometers and the radius of the Earth is 6,371 kilometers? The mass of the moon is 7.36 times 10^2...
The radius of the moon is 1.74 times 10^6 meters, find the mass of the moon. A body has a weight W kg on the surface of the earth. What will be its weight on the surface of the moon in gravitational units of force and SI unit? a) An object has...
WhilemostpeopleknowwhatNewton'slawssay,manypeopledonotknowwhattheymean(orsimplydonotbelievewhattheymean).Newton’sLawsofMotion 1stLaw–Anobjectatrestwillstayatrest,andanobjectinmotionwillstayinmotionatconstantvelocity,unlessacteduponbyanunbalancedforce. 2ndLaw–Forceequalsmasstimes acceleration. ...
For example, 20 kilometers per hour due south is velocity, whereas 20 kilometers per hour just by itself is speed. Momentum then can be defined as an object’s mass times its velocity. It’s not so easy to see this rule in action in the everyday world because of the many forces ...
pick and shovel work at the railway underpass. Other portrait-like photographs of workers emphasise their concentration on the task at hand – a welder hunched over large ducts, electricians framed by apertures for meters in a control panel, a female teleprinter operator checking the print-out (...
On the surface of Mars, the acceleration of gravity is 0.39 times that on the Earth. What would 3 kg weigh in newtons on Mars? Calculate the weight (in newtons) of an astronaut (mass of 100 kg) on a planet where the acceleration due to gravity is 9.54 meters per second ...
The mass and radius of the moon are 7.4\times 10^{22} kg and 1.7\times 10^6 m, respectively. What is the weight of a 1.0 kg object on the surface of the moon? Earth has a radius of 6.4 times 10^6 meters and a mass of 6.0 times 10^{24} kilo...