Question

This is the name for a type of turbine blade, common in impulse turbines, which is used to absorb the momentum of the steam or to change the direction of steam flow:

Select one:
a. blank
b. basket
c. bucket
d. boat

Answer 1

The name for a type of turbine blade used in impulse turbines is a bucket. These blades are designed to absorb steam momentum or change the direction of steam flow.

Step-by-step explanation:

The name for a type of turbine blade, common in impulse turbines, which is used to absorb the momentum of the steam or change the direction of steam flow is a bucket.

Impulse turbines work by changing the direction and momentum of a high-velocity fluid or gas jet. The bucket-shaped blades in these turbines are designed to efficiently capture the impulse of the steam and convert it into rotational motion.

For example, in a steam turbine/generator, the steam produced by burning coal impacts the bucket blades, turning the shaft which is connected to the generator, converting the steam's heat energy into electrical energy.