Answer:
(C) Boyle's law
Explanation:
According to Boyle's law when we kept the temperature as constant and is we decrease the pressure of the gas then the volume of the gas is increases it means that at pressure and volume are inversely proportional to each other when we take temperature as constant.
So for the given statement Boyle's law will be correct option
So option (c) will be correct option
c. vertically along the direction that the wave travels.
d. perpendicular to the path of travel.
As a longitudinal wave travels through a medium, it displaces the particles parallel to the direction which the wave travels.
This type of waves are vibrations that takes place in the same direction i.e parallel to the wave motion. They are usually mechanical and examples include sound waves which requires a medium.
A longitudinal wave is a form of wave in which the displacement of the medium and the medium's vibration are both parallel to the direction of the wave.
A longitudinal wave moves the particles parallel to its direction of passage as it passes through a material.
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Answer:
A- Parallel to tge direction which the wave travels
Explanation:
Answer:
The force needed to accelerate a 68 kilogram-skier at a rate of 1.2ms2 is 81.6 Net forces
Explanation:
The magnetic force on the wire will be directed to the east.
The direction of the magnetic force on the long wire carrying a current toward the north in a magnetic field directed vertically downward would be to the east.
This is because of the right-hand rule, where if you point your right thumb in the direction of the current and your fingers in the direction of the magnetic field, the resulting force would be perpendicular to both, pointing to the east in this case.
When a long wire carries a current toward the north in a magnetic field that is directed vertically downward, you can determine the direction of the magnetic force on the wire using the right-hand rule.
Step 1: Point your right thumb in the direction of the current (north).
Step 2: Curl your fingers in the direction of the magnetic field (downward).
Step 3: The direction of the force on the wire will be the direction your palm is facing.
Following these steps, the magnetic force on the wire will be directed to the east.
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