Say the tortoise and the hare are racing. If the tortoise moves straight
1 answer:
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The three phases of matter differ in properties just because of the proximity of their molecules. The solid phase is the most organized of all. Its atoms are compactly arranged together and has the strongest intermolecular forces to keep them together. This is why they have a definite shape and volume. The liquid phase have molecules that are far away from each other, but not as far as that of the gas phase. The liquid and gas phases can be lumped into one group called fluids because they have the same property - they take the shape and volume of their container.
To make an analogy, see the attached picture for your reference.
To make an analogy, see the attached picture for your reference.
Answer:
Explanation:
According to Newton's Second Law of Motion, force is the product of mass and acceleration.
The mass of the stone is 0.2 kilograms and the acceleration is 10.0 meters per square second.
- m= 0.2 kg
- a= 10.0 m/s²
Substitute the values into the formula.
Multiply.
Convert the units.
- 1 kilogram meter per square second (kg*m/s²) is equal to 1 Newton (N)
- Our answer of 2 kg*m/s² is equal to 2 N
The force is <u>2 Newtons.</u>
Answer:
Explanation:
Given
Required
Determine the percentage error
First, we calculate the mean
This gives:
Next, calculate the mean absolute error (E)
This gives:
Next, calculate the relative error (R)
Lastly, the percentage error is calculated as: