Gravity was discovered 3 centuries ago by a mathematician and physicist named Sir Isaac newton. He discovered that there is a specific force,which we call gravity, that is required to change the Gravity was discovered 3 centuries ago by a mathematician and physicist named Sir Isaac Newton. He discovered that there is a specific force,which we call gravity, that is required to moving. This same force he figured must cause apples to fall from trees! After researching this hypothesis he wrote the law of gravity. This law is a mathematical explanation for the way that things attract based on experiments and observations.speed or direction of something that is moving. This same force he figured must cause apples to fall from trees! After researching this hypothesis he wrote the law of gravity. This law is a mathematical explanation for the way that things attract based on experiments and observations.
Its a matter of being scientifically rigorous. You can not claim the 2nd law as a law unless you first establish the first law.
It isn't.
Actually, the first one is completely independent on the second one. But the second one doesn't make any sense without the first one.
By saying that the acceleration is zero.
To convert grams to newtons, the formula is: Newtons = mass (in kg) * 9.81 m/s^2 (acceleration due to gravity). First, convert 750 grams to kilograms by dividing by 1000: 750 g / 1000 = 0.75 kg. Then, multiply 0.75 kg by 9.81 m/s^2 to find the number of newtons: 0.75 kg * 9.81 m/s^2 = 7.36 N. Therefore, there are 7.36 newtons in 750 grams.
In 1903 at Kittyhawk, NC
They invented the three axis control so the airplane can keeps it's equilibrium while flying. The very first practical AIRPLANE was invented by Wright brothers. They were inspired by the birds and invented this flying machine which can be used by humans in December,1903.
1903 by Orville wright probbarly not the first flying thing but, an airplane must have an engine or it is a glider!
They called them 'flying machines' or 'aerodromes'.
The first fatal airplane crash occurred in September of 1908 and was flying at about 150 feet when problems with the flight began.
The invention of airplane involved two people. They were Orville Wright and Wilbur wright. They invented the first powered plane in 1903.
it feels sickish in your stomach at first but then it feels fun
the first lady to ride an airplane was eleanor roosevelt and amelia earhart
They ceated the first "flying machine". (an old-time airplane.)
Leonardo da Vinci
The Wright brothers were not the first people to think of the idea of flying but were the first that ever suceeded
The Wright brothers did NOT build the first airplane. -Many others had built an flown airplanes for short distances before them, mostly ending in crashes. The Wrights fame came from building and flying the first practical, powered airplane