domingo, 31 de mayo de 2020

ISAAC NEWTON





Isaac Newton was a British astronomer, mathematician, inventor, philosopher and physicist. He was born in 1643 and was very curious as a boy. His hobbies included drawing the construction of wooden objects. His earlier inventions were a sundial and a windmill. CHILDHOOD
Newton is most famous for his ideas about motion, forces, gravity and light. According to legend, Newton started working on the gravitational theory after he saw and apple fall from a tree. He argued that gravity explains why objects fall to the ground, why planets orbit the sun and why ocean tides occur. FORCES
Newton also investigated the properties of light. He shone a white light through a prism ( a transparent piece of glass with a triangular cross section) and demonstrated that white light refracts into seven separate colours. He also studied the speed of sound and built the first reflecting telescope.
LIGHT AND SOUND
Isaac Newton is considered to be one of the greatest scientists of all times. His ideas changed the way people understand the Universe. IMPORTANCE


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