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drabdallh
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if water in a container in a car and the car accelerates why the surface of the water is perpendicular to the net force of gravity and fictitious force not to the net of normal and gravitational force?
The movement of water in a car acceleration is due to the principle of inertia. When the car accelerates, the water inside the container wants to maintain its initial state of rest, but the car is moving forward. This creates a relative motion between the car and the water, causing the water to move in a perpendicular direction.
Yes, the speed of the car does affect the direction of water in acceleration. The faster the car accelerates, the greater the force acting on the water, causing it to move in a more perpendicular direction.
Yes, the shape of the container can affect the direction of water in acceleration. A circular or cylindrical container will have a more uniform distribution of force, causing the water to move in a more perpendicular direction. A square or rectangular container may have uneven distribution of force, causing the water to move in a more diagonal direction.
Yes, other liquids can behave in the same way as water in car acceleration. Any liquid inside a container will experience the same principle of inertia when the container is accelerated. However, the speed and direction of the liquid's movement may vary depending on the viscosity and density of the liquid.
The direction of water in car acceleration does not significantly impact the driving experience. However, excessive movement of water inside the car may cause discomfort or distractions for the driver. Additionally, if the water spills out of the container, it can create a slippery surface and potentially affect the car's handling.