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3 years ago

-The picture goes to Activity 2

Chemistry

2 answers:

Alborosie3 years ago

4 0

Answer:

Activity 1: Since the only forces apposing the upward movement of the load are gravity and air resistance the formulas of which can both be solved with weight then with constant variables for gravity and air, effort IS directly proportional to weight.

Activity 2:

Inclined plane.

to make lifting easier; raising or lowering a load.

Explanation:

hope this helps.

sergey [27]3 years ago

3 0

Answer:

Ramp.

Explanation:

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Who is dalton and what is daltons theory

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Answer:

Dalton's atomic theory proposed that all matter was composed of atoms, indivisible and indestructible building blocks. While all atoms of an element were identical, different elements had atoms of differing size and mass.

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3 years ago

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Explanation:

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3 years ago

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What is the noble gas notation of Titanium in the ground state?

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2 years ago

3. Given the following equation:

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Answer:

4.767 grams of KCl are produced from 2.50 g of K and excess Cl2

Explanation:

The balanced equation is

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2 years ago

What is the molar mass of CH2O2?

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2 years ago

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