Two people of equal mass attempt a tug-of-war with a 10 m long rope while standing on ice. On pulling the
rope, they both slide towards each other. What will be
the acceleration for each person?

c. rb

explanation:

the atomic radius of a chemical element is a measure of the size of its atoms, usually the mean or typical distance from the center of the nucleus to the boundary of the surrounding shells of electrons.

compass can be used day and night, cloudy or sunny

that tool is called an altimeter which measures your altitude which can be used to tell which atmosphere you are currently in, including the stratosphere.

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