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State Newton's Law of Gravitation

The gravitational force between two masses is directly proportional to the product of the two masses and inversely proportional to the square of the distance between them.

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A given star has a peak emission wavelength of 60nm, lies 7.1010^19m away and the intensity of its electromagnetic radiation reaching the Earth is 3.3310^-8Wm^-2. Calculate the star's diameter

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A supertanker of mass 4.0 × 10^8 kg, cruising at an initial speed of 4.5 m s^(–1), takes one hour to come to rest. Assume the force slowing down the tanker is constant.

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State Newton's Law of Gravitation

Related Physics A Level answers

A given star has a peak emission wavelength of 60nm, lies 7.1010^19m away and the intensity of its electromagnetic radiation reaching the Earth is 3.3310^-8Wm^-2. Calculate the star's diameter

What is the standard model?

A supertanker of mass 4.0 × 10^8 kg, cruising at an initial speed of 4.5 m s^(–1), takes one hour to come to rest. Assume the force slowing down the tanker is constant.

Imagine a ball rolls off a set of stairs with horizontal velocity, u; the stairs have a height, h and length of l. Find a formula for which step the ball will hit, n.

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State Newton's Law of Gravitation

Related Physics A Level answers

A given star has a peak emission wavelength of 60nm, lies 7.10*10^19m away and the intensity of its electromagnetic radiation reaching the Earth is 3.33*10^-8Wm^-2. Calculate the star's diameter

What is the standard model?

A supertanker of mass 4.0 × 10^8 kg, cruising at an initial speed of 4.5 m s^(–1), takes one hour to come to rest. Assume the force slowing down the tanker is constant.

Imagine a ball rolls off a set of stairs with horizontal velocity, u; the stairs have a height, h and length of l. Find a formula for which step the ball will hit, n.

We're here to help

Company Information

Popular Requests

© MyTutorWeb Ltd 2013–2025

CLICK CEOP

A given star has a peak emission wavelength of 60nm, lies 7.1010^19m away and the intensity of its electromagnetic radiation reaching the Earth is 3.3310^-8Wm^-2. Calculate the star's diameter