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Paul [167]
3 years ago
9

Evaluate (x +y)0 for x= -3 and y=5. 0 1 2 01

Physics
1 answer:
frosja888 [35]3 years ago
8 0

Answer:2.01201

Explanation:

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Two astronauts of mass 100 kg are 2 m apart in outer space. What is the
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The force of gravity between the astronauts is 1.67\cdot 10^{-7}N

Explanation:

The magnitude of the gravitational force between two objects is given by:

F=G\frac{m_1 m_2}{r^2}

where :

G=6.67\cdot 10^{-11} m^3 kg^{-1}s^{-2} is the gravitational constant

m_1, m_2 are the masses of the two objects

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In this problem, we have two astronauts, whose masses are:

m_1 = 100 kg\\m_2 = 100 kg

While the separation between the astronauts is

r = 2 m

Substituting into the equation, we can find the gravitational force between the two astronauts:

F=\frac{(6.67\cdot 10^{-11})(100)(100)}{2^2}=1.67\cdot 10^{-7}N

Learn more about gravitational force:

brainly.com/question/1724648

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The mass of the skier including his equipment is 75 kg in the ski race, the total vertical change in height is 880m
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Astronomical observatories have been available since ancient times, and many cultures set aside special sites for astronomical o
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Telescope

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This was first constructed by Hans Lippershey in the year 1608.

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