If your drive gear is 36 and your driven gear is 60, what is the gear ratio? O 60/1 O 3/5 O 36/1 O 5/3

Part 2: Gears www w The smaller gear wheel is connected to an electric motor, while the larger gear is connected to a turning platform. 1. Which gear is the 'drive gear' and which is the 'driven gear'? 2. Calculate the gear ratio by counting the teeth on each gear wheel. 3. Calculate the gear ratio by measuring the diameter on each gear wheel. 4. If the drive gear rotates clockwise, which way will the driven gear turn? 5. If the drive gear rotates at 60 RPM, what is the rotation rate of the driven gear? 6. If the drive gear generates 1 Nm (torque), what is the torque of the driven gear?

Example 8-2 Fig 8-10 shows a planetary gear train, in which the numbers of teeth of gears are z₁-100, z₂=101, Z₂-100, z3-99 .Determine the gear ratio iH1- 2' 2 H Fig. 8-10 Train with two pairs of external gears (双排外啮合周转轮系) 3

3. A motor has pinion gear with 14 teeth and is meshed with a gear with 52 teeth. The gear is attached to a shaft that drives an 85mm diameter wheel. If the motor spins at 1750rpm's, what is the speed of the vehicle in m/s?

2. Determine the required torque for each gear. Identify which gear has the maximum required torque.   Gear 1 2 3 4 5 RPM 100 400 1200 3600 7200 Torque output (Nm)         30

Industrial Maint.   What are the direction and speed of the driver gear (D1) in Figure 6-40 if the driven gear (D2) is a 2 in. gear, D1 is a 12 in. gear and D2 is rotating at 1248 rpm (CW)? see picture

мотог 7 worm Crear 5 Coo 4 7 3 2 ↳s spur Cear 3,4,5,6,7 Praw Free body diagram for this system should draw each gear. Free body diagram should include Torque, and Force (guess)

The planetary gear train shown in the image below has 16 teeth on the sun and 22 teeth on the planet. The ring is driven by a motor at a speed of 100 revolutions per minute. The sun is stationary. What is the speed of the arm (planet carrier) in units of revolutions per minute? 5 Sun gear Ns 2 Arm --3-- Planet gear NR Np 4 Ring gear 0

Kindly answer correctly. Show all the necessary steps

In a gear power transmission situation, the torque apppied on one gear is always created by: ____, no matter whay types of gears employed.     Normal Force     Tangential Force     Radial Force     Axial Force