Terminal Velocity. This is the velocity at which the accelaration from Earth's gravity and the drag from air resistance reaches equillibrium.
Buoyancy.
example of fluid friction are air resistance or drag because an object moving through air actually collides with miniature particles, specially dust particles .
Yes this is true.
Not exactly, as technically the mass of an object is a measure of its inertia, or resistance to change in state of motion or rest.
true
When an object falls through the air and encounters air resistance, its overall speed will decrease compared to if it were falling in a vacuum. Air resistance creates a force in the opposite direction of motion which slows down the object.
When an object falls through the air and encounters air resistance, its overall acceleration decreases compared to a scenario where no air resistance is present. This decrease in acceleration causes the object to fall at a slower rate. The object's velocity increases until it reaches a terminal velocity where the force of air resistance is equal to the force of gravity acting on the object, resulting in a constant velocity.
The resistance do obstruct the object. The object always travel slower with air resistance. Air resistance is higher with velocity and the object falling through air would have a limited velocity that it can't go through.
Slower. Air resistance acts in the opposite direction to the motion of the object, reducing its speed as it falls.
The object's overall speed will decrease due to the force of air resistance acting against its motion. As the object falls faster, the air resistance force also increases, eventually reaching a point where it balances the force of gravity, leading to a constant terminal velocity.
water resistance is contact force.
The force of air resistance increases with an increase in the speed of an object. This is because as an object moves faster through the air, it encounters more air particles, leading to more collisions and thus a greater air resistance force acting on the object.
Air resistance, also known as drag, is a force that opposes the motion of an object moving through the air. It is caused by the interaction between the surface of the object and the air molecules it encounters. The magnitude of air resistance depends on factors such as the speed of the object, the shape of the object, and the density of the air. Increasing speed or changing the object's shape can result in higher air resistance.
air resistance
The speed of an object is influenced by factors such as the force applied to it, the mass of the object, and the resistance it encounters from the surrounding environment.
When a wave encounters an object, it can be reflected (bounced back), absorbed (converted into other forms of energy), or transmitted through the object (passes through).
Air resistance is created by the friction between an object moving through the air and the air molecules it encounters. This friction generates a force that opposes the motion of the object, causing it to slow down. The amount of air resistance depends on the speed and surface area of the object.