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Airida [17]
3 years ago
9

The current interest in continental drift was started with the notion of sea- floor spreading, which was propounded by Hess and

Dietz in the ________.A) 1700s B) 1850s C) 1990s D) 1890s E) 1960s
Physics
1 answer:
timofeeve [1]3 years ago
7 0

Answer:

idk

Explanation:

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which of the following astronomers introduced the most widely accepted hypothesis regarding the origin of the solar system?
Oksanka [162]

The astronomers introduced the most widely accepted hypothesis regarding the origin of the solar system is Immanuel Kant in 1755.

Newton's equations of gravity and rotatory motion served as the foundation for most of Kant's theories. He believed that primaeval matter, which he believed to have been generated supernaturally, was dispersed throughout the cosmos. Small, chilly, hard particles made up this substance.

Due to the gravitational pull of one another, these particles were drawn to one another.

In his 1755  "The Universal Natural History and Views of the Heavens," Kant discusses astronomy as well as two significant cosmological theories. The first is his "Nebular Hypothesis" on the formation of stars and planets, in which he proposed that faint, thin clouds of dust and gas far out in space would collapse in on themselves under the influence of gravity, forcing them to spin to form a disc. The development of stars and planets from this rotating disc would account for the rotation of Earth and the other planets.

To learn more about Nebular Hypothesis refer the link:

brainly.com/question/27986174

#SPJ4

6 0
2 years ago
All of the following are sources of calories except HELP ASAP!!!
sweet-ann [11.9K]

Answer:

vitamins don't contain calories

8 0
3 years ago
If a 100-n net force acts upon a 50g car, what will the acceleration of the car be
Brrunno [24]

Answer:

2m/s

Explanation:

The formula for acceleration can be found by [ a = f/m ]

We are given the force [ 100N ] and the mass [ 50g ].

We can use these values to solve for the acceleration.

a = 100/50

a = 2m/s

Best of Luck!

3 0
3 years ago
As a dilligent physics student, you carry out physics experiments at every opportunity. At this opportunity, you carry a 1.11-m-
soldier1979 [14.2K]

Answer:

The strength of the magnetic field is 0.0842 mT

Explanation:

Given:

Velocity of rod v = 3.07 \frac{m}{s}

Length of rod l = 1.11 m

Induced emf across the rod \epsilon = 0.287 \times 10^{-3} V

According to the faraday's law

We have a special case for moving rod in magnetic field.

Induced emf in moving rod is given by,

   \epsilon = Blv

Where B = strength of magnetic field

  B = \frac{\epsilon}{lv}

  B = \frac{0.287 \times 10^{-3} }{3.07 \times 1.11}

  B = 0.0842 \times 10^{-3} T

  B = 0.0842 mT

Therefore, the strength of the magnetic field is 0.0842 mT

7 0
3 years ago
What was significant about the atomic theory that democrituis proposed?
Vikki [24]
Democritus theorized that atoms were specific to the material which they composed
7 0
4 years ago
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