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3 years ago

Important phase of newton education and scientific work occurred in isolation why might this have been helpful to him

1 answer:

3 0

The isolation period was the time that Issac Newton used to develop his genius. In 1665, when his university was closed because of bubonic plague, Issac Newton went to a relative's farm in Lincolnshire and spent the next two years there in solitary academic pursuits. It was during this time that he made major advances in formation of calculus, he also worked on the revolutionary theory of the nature of light and colour. It was during this period as well that he gained insights into planetary movement and he also develop the early versions of his laws of motion.

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Difference between uniform circular motion and non uniform circular motion

Goryan [66]

Uniform circular motion is the motion in which an object covers equal distance in equal interval of time in a circular path and in non uniform motion object covers equal distance in unequal interval of time in a circular path

6 0

3 years ago

A hair dryer is basically a duct of constant diameter in which a few layers of electric resistors are placed. A small fan pulls

nekit [7.7K]

Given:

density of air at inlet, $\rho_{a} = 1.20 kg/m_{3}$

density of air at inlet, $\rho_{b} = 1.05 kg/m_{3}$

Solution:

Now,

$\dot{m} = \dot{m_{a}} = \dot{m_{b}}$

$\rho_{a} A v_{a} = \rho _{b} Av_{b}$ (1)

where

A = Area of cross section

$v_{a}$ = velocity of air at inlet

$v_{b}$ = velocity of air at outlet

Now, using eqn (1), we get:

$\frac{v_{b}}{v_{a}} = \frac{\rho_{a}}{\rho_{b}}$

$\frac{v_{b}}{v_{a}} = \frac{1.20}{1.05}$ = 1.14

% increase in velocity = $1.14\times 100$ =114%

which is 14% more

Therefore % increase in velocity is 14%

5 0

3 years ago

Read 2 more answers

Which of the following benefits has Florida experienced from space exploration? Space exploration has developed better spacesuit

Stolb23 [73]

Space exploration has developed better spacesuits.

5 0

3 years ago

Which one will it be

liq [111]

Answer:

none

Explanation:

it's to high up to be affected by the gravity

3 0

3 years ago

Read 2 more answers

What is the distance from one crest to the next crest?

ella [17]

The distance between wave crests is called wavelength. It is a characteristic shared by waves of all kinds, including ocean waves and sound waves. Wavelength is measured from the highest point, or summit, of one wave's crest to the summit of the next wave's crest

hope this helps

3 0

3 years ago