Wiki User
∙ 10y agoThe helicopter begins to fall because gravity is pulling its weight. As the helicopter accelerates, the air passing past the helicopter creates drag, as the helicopter continues to accelerate the drag Increases until the drag becomes equal to the weight, stopping it from accelerating.
Even if the helicopter did not auto rotate it would still reach a terminal speed, however the terminal speed for the non auto rotating helicopter would be a lot higher and the helicopter would take longer to reach this speed.
Wiki User
∙ 10y agoBecause Mr moffat likes to suck eggs
GAYS
During autorotation, a helicopter's rotor blades continue to spin due to airflow generated by the helicopter's descent. If the helicopter is descending steeply enough, the rotor blades can reach a speed where the lift force they generate equals the weight of the helicopter, reaching a state of equilibrium known as terminal speed. The pilot does not need to change the controls because the rotor blade angle and rotational speed adjust automatically to maintain this equilibrium.
The weight of the helicopter affects the terminal speed by influencing the rate at which the helicopter falls. A heavier helicopter will reach a higher terminal velocity compared to a lighter helicopter, as the force of gravity will be greater on the heavier helicopter, causing it to accelerate faster. Additionally, a heavier helicopter may require more lift to counteract its weight, which can also impact its terminal speed.
During auto-rotation, a helicopter's main rotor generates lift from the relative wind passing over the blades as the helicopter descends. If the helicopter dives too steeply during auto-rotation, the increased airspeed can cause the rotor blades to stall, reducing lift and potentially allowing the helicopter to reach terminal velocity. At terminal velocity, the forces of gravity and air resistance are balanced, leading to a constant descent speed.
by changing load its terminal voltage changes.
The terminal velocity of a helicopter depends on its weight, size, and design. Generally, helicopters have terminal velocities between 60 to 140 mph (97 to 225 km/h) when falling freely. The rotors can help slow down the descent, but the actual terminal velocity can vary.
Initially be positive as she accelerates towards her terminal velocity, then decrease as she approaches terminal velocity, eventually reaching zero once she hits terminal velocity.
buy an helicopter and fly over the train terminal near the first safe house you should see a bus but you have to be inside the helicopter
Terminal velocity if it has reached its top speed. Or obviously constant speed.
When an object is dropped from a helicopter, it will fall due to gravity. Its speed and direction will be influenced by air resistance and any wind present. The object will accelerate until it reaches its terminal velocity, which is the maximum speed at which the air resistance equals the force of gravity.
The Mac OS X Parental Controls section of System Preferences allows for the blocking of access to certain applications. Terminal would be a good choice to block if the owner did not want their computer messed with.