How are the ingredients in a mixture of iron filings and sand affected by being combined?
answer choices
1. Both the iron filings and the sand maintain their original physical properties when combined.
2. The physical properties of the sand change but those of the iron filings do not.
3. Neither the iron filings nor the sand maintain their original physical properties when combined.
4. The physical properties of the iron filings change but those of the sand do not.
Answers: 2
Physics, 22.06.2019 23:00
Amother used 150 watts of power to raise a 15 newton object in a time interval of 8.0 seconds. through what vertical distance was the object raised ?
Answers: 1
Physics, 22.06.2019 23:30
1. explain how you calculate the net force in any direction on the box. 2. suppose an upward force of 15n is added to the box. what will be the net vertical force on the box? 3. what force could be applied to the box to make the net force in the horizontal direction zero? explain. 4. suppose a force of 25n to the right is added to the box. what will be the net force to the right?
Answers: 3
How are the ingredients in a mixture of iron filings and sand affected by being combined?
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