Question

Explain hammer blow in balancing.​

Answer 1

Answer:

Hii

Explanation:

Hammer blow, in rail terminology , refers to a vertical force which alternately adds to and subtracts from the locomotive's weight on a wheel. It is transferred to the track by the driving wheels of many steam locomotives . It is an out-of-balance force on the wheel (known as overbalance).

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Answer 2

Answer:

PLEASE MARK ME AS BRAIN LIEST

Explanation:

HAMMER BLOW , IN RAIL TERMINOLOGY , REFERS TO VERTICAL FORCE WHICH ALTRNATELY ADDS TO AND SUBTRACTS FROM THE LOCO MOTION ON THE WHEEL . IT IS TRANSFERRED TO THE TRACK BY DRIVING WHEELS OF MANY LOCOMOTIVES . IT IS AN OUT - OF - BALANCE FORCE ON THE WHEEL ( KNOWN AS OVERBALANCE ) .