TECHNOLOGYS ETHICAL LEGAL PRIVACY ISSUES
IMPACT OF TECHNOLOGY ON PRIVACY
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
single hammer mechanism
|
|
|
Double hammer mechanism
|
|
|
triple hammer mechanism
|
|
|
None of the above
|
Detailed explanation-1: -Single Hammer : One hammer makes one impact per rotation. This means greater hitting power, long life and easy maintenance. Double Hammer : Two hammer make two impacts per rotation. Two hammers of the same form as a single hammer are held.
Detailed explanation-2: -How does it work? An Impact Wrench features an electric or air motor that applies short bursts of a twisting motion that is effective at loosening (or tightening) bolts. The high torque output is produced through a hammering action at a low speed – rather than constant rotations at high speed like that of an air drill.
Detailed explanation-3: -There are multiples types of impact wrenches. Air-operated: Air-operated impact wrenches are the most common in the industry. The rotational force is provided by an air motor and compressed air. Hydraulic: Hydraulic operated impact wrenches use hydraulic fluid and a hydraulic motor to provide the rotational force.