3 years ago

Newton s third law of motion states that every action has an but reaction.

1 answer:

3 0

Newton´s thrid law of motion states that:
Every action has an equal and opposite reaction.

c. equal, opposite.

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Brrunno [24]

Yes because all planets when they spin arund the sun they change season ,tho they change faster or slower then ours

5 0

3 years ago

wlad13 [49]

Explanation:

Given: $F=m\ddot{x}=Fe^{-\frac{t}{T}}$

Solving for $\ddot{x}$ :

$\ddot{x}=\frac{F}{m}e^{-\sqrt{\frac{F}{m} } t}$

where:

$T=\sqrt{\frac{m}{F}}$

Integrating to get $\dot{x}$ with initial conditions $\dot{x}(0)=0$ :

$\dot{x}=\sqrt{\frac{F}{m}}-\sqrt{\frac{F}{m}} e^{-\sqrt{\frac{F}{m}} t}$

Integrating to get x with initial conditions x(0) = 0:

$x=-1+\sqrt{\frac{F}{m}} t+e^{-\sqrt{\frac{F}{m}}t}$

When t=T:

$x=-1+\sqrt{\frac{F}{m}}\sqrt{\frac{m}{F}}+e^{-\sqrt{\frac{F}{m}}\sqrt{\frac{m}{F}}}=\frac{1}{e}$

$\dot{x}=\sqrt{\frac{F}{m}}-\sqrt{\frac{F}{m}} e^{-\sqrt{\frac{F}{m}}\sqrt{\frac{m}{F}}}=\sqrt{\frac{F}{m}}(1-\frac{1}{e})$

4 0

3 years ago

mr Goodwill [35]

Answer:

the rocks have the same amount of thermal energy

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3 years ago

ladessa [460]

Answer: One of the signs a chemical reaction is taking place is the presence of bubbles. :)

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3 years ago

kogti [31]

I believe it is angles

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3 years ago

Newton s third law of motion states that every action has an __________ but __________ reaction.