If the driving wheel has more number of teeth, and the driven wheel has less number of teeth then there will be a gain in SPEED .If the number of tooth in the driver is less in the driving wheel and there is more number of tooth in the driven wheel , there will be a gain in TORQUE.
Because the speed is decreased less from an equal gear ratio.
A gear train that increases the speed of rotation is commonly known as a "speed reducer" or "speed-increasing gear train." This system typically consists of gears with different sizes, where a smaller driving gear (input) turns a larger driven gear (output). By using a smaller gear to drive a larger one, the output gear rotates faster than the input gear, effectively increasing the speed of rotation. This type of gear arrangement is often used in applications where high rotational speeds are required, such as in certain types of machinery and vehicles.
Because an idler gear may be needed.
Determine the ratio's of the simple gears in the train and multiply them together for the final ratio. Ex: You have two simple gears in the train one of a 3:1 and the othe is 5:1. 3:1 X 5:1 = 15:1
A simple gear train is basically the same as a compound gear train, but the compound gear train usually has more gears closer together. Hope this was useful, and way better than the previous answer (ha ha!! I'm looking for that too! tell me when you find out!!).
The main factors that affect the drag force on a high-speed train include the train's speed, shape and design of the train, surface roughness of the train's exterior, and the air density through which the train is moving. Additionally, environmental conditions such as wind speed and direction can also impact the drag force.
Factors affecting drag force on a high-speed train include shape/design of the train, speed of the train, air density, cross-sectional area exposed to the airflow, and surface roughness of the train. Additionally, factors like temperature and humidity can also influence drag force.
Gear Train Advantage Arnel Dela Cruz Does gear train provide a force advantage or speed advantage and explain? Make it shortly A gear train can provide a force advantage or a speed advantage, depending on the arrangement of the gears. When the input gear has a smaller radius than the output gear, the gear train provides a force advantage, as the output gear will rotate more slowly but with greater torque. This is known as a gear reduction. Conversely, when the input gear has a larger radius than the output gear, the gear train provides a speed advantage, as the output gear will rotate more quickly but with less torque. This is known as a gear increase or gear multiplier.
A moving train has a lot of force because of its large mass and high speed. The force is generated by the train's engine, which converts fuel into energy to propel the train forward. This force allows the train to overcome friction and air resistance to maintain its speed.
No, the electric train are gearless. They do not have have gears in their transmissions.
A compound gear train consists of multiple sets of gears connected in series or parallel to transmit motion or power. By combining different gears with varying sizes or numbers of teeth, a compound gear train can achieve specific gear ratios and torque outputs for different needs. This arrangement is often used in machines and vehicles to optimize speed and force transmission.
A compound gear train connects gears that may share axles or shafts, basically two gears rotating on the same axle, not necessarily at the same speed.
Weight does not directly affect the speed of a maglev train since it relies on magnetic levitation for propulsion. However, a heavier train may require more energy to accelerate and maintain speed. Additionally, the infrastructure and track design may have weight restrictions that could indirectly impact the operational speed of the maglev train.
Yes!
The force exerted by a train while in motion depends on its weight and speed. Trains can exert thousands of pounds of force, enough to move heavy loads and passengers.
The main types of drive train systems used in bicycles are single-speed, multi-speed, and internal gear hub. Single-speed bikes have only one gear, while multi-speed bikes have multiple gears that can be shifted to adjust the resistance. Internal gear hub systems have all the gears contained within the rear hub of the bike, providing a cleaner and more maintenance-free option.
It is easy to increase the speed of engines - but the question is why would you want to - most of the engines are way over speed as comes from the factory - all you have to do is change the drive gears (check with Walther's for the gear's in your scale).