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What forces act upon a falling feather?
When a feather falls through the air, the main forces acting upon it are gravity pulling it downward and air resistance pushing against it in the opposite direction. These forces cause the feather to accelerate towards the ground until it reaches a terminal velocity when the air resistance equals the force of gravity.
When you throw a ball what are the forces acting upon it?
When you throw a ball, the main forces acting upon it are gravity, which pulls it downward, and the force of your throw, which propels it forward. Air resistance or drag also acts against the ball's motion, slowing it down as it travels through the air.
What kind of forces opposes the motion of the feather?
Air resistance and frictional forces typically oppose the motion of a feather. Air resistance pushes against the direction of motion as the feather falls through the air, while frictional forces between the feather and the surface it lands on can also slow down its motion.
What happens when an object in a vacuum has no external forces acting upon it?
When an object in a vacuum has no external forces acting upon it, it will continue to move at a constant velocity in a straight line due to the absence of any opposing forces like friction or air resistance. This is known as Newton's first law of motion.
Which two forces will affect a feather if you drop it?
When you drop a feather, the two main forces that will affect it are gravity, which pulls the feather downward towards the ground, and air resistance, which pushes against the feather as it falls, slowing its descent.
What forces are acted upon when dropping an egg?
When dropping an egg, the main forces acting upon it are gravity pulling it downward and air resistance pushing against it as it falls through the air. If the egg hits a surface upon landing, an impact force is also exerted on the egg.
What forces are acting upon a bike riders' helmet?
The main forces acting on a bike rider's helmet are gravity, which pulls the helmet downward, and air resistance or drag, which opposes the helmet's motion through the air. In the event of a crash, impact forces from the rider's head hitting a surface also come into play.
What forces would be acting upon a motor boat on water?
force from the engine, accelerating the mass, opposed by drag of air and water resistance
What forces are acting when you are riding and then thrown from your bike?
The forces acting on the bike is gravity, air resistance and friction.
What is meant by all forces in pairs?
When a force is acting on an object, there is always another equal and opposite force acting upon it. For example; a car that is travelling forward has a force of 'Thrust' which is pulling the car forward, as this occurs, 'Drag' or 'Air resistance' is also acting upon the car.
What determines the motion of the object?
The motion of an object is determined by the forces acting upon it. These forces may include gravity, friction, air resistance, and applied forces. The interaction of these forces decides the object's speed, velocity, and direction of movement.
How many forces acting are on a rocket?
There are typically four forces acting on a rocket during flight: thrust (propels the rocket forward), weight (force of gravity acting downward), lift (generated by rocket's fins to stabilize flight path), and drag (air resistance opposing forward motion).
