Tuesday, June 16, 2020
Monday, May 25, 2020
New method of swing in cricket ball
R.ARUNPRASAD
S/O G.RAMADOSS
64/100, DHARMAPURAM ROAD
MAYILADUTHURAI
TAMILNADU
INDIA-609001
Email:arnoprso@gmail.com
ABSTRACT:
When
the ball is placed as shown IN FIGURE
ONE it in swing widely.
When the ball
is placed as shown IN FIGURE TWO it out swings widely.
When a new ball is taken in a match. Rub one side of
the ball each and every delivery.
It makes the
batsman in a difficult situation.
GOOD LENGTH:
A good length
delivery is take two steps from batsmen standing position. And two steps from
the already marking steps. It knows everyone, it is a good
length delivery.
IN SWING:
Take the seam as
shown in figure one.
Take half a
step from off stump. Pitch the ball. It crosses the batsman closer to the body
of
the off or middle stump and it swing after crossing
the batsman it move towards the leg side.
When the ball
pitch in
good length the batsman is offered to play.
Bowling
dominates.
OUT SWING:
Take the seam in figure
two.
Take half a step from outside the leg stump. you confidently
pitch outside the leg stump . It crosses
the batsman in middle of the stump or off stump it swing towards the off
side.
When the
ball pitch in good length the batsman is offered to play.
Bowling
dominates.
AIR SWING:
When the ball
is shines at onside it is too difficult for the batsman to play.
It air swings
PENDULO ELECTRIC POWER GENRATOR
CRITERIA :-
CONTINUOUSLY
ELECTRIC POWER IS GENERATED
HIGH EFFICIENCY
INSTALLED INSIDE VACUUM
NO FOREIGN PARTICLE
ENTERED
FREE RUNNING
COMPARISON:-
COMPARED
TO OTHER ELECTRIC POWER GENERATOR IT OPERATES UNDER PENDULUM LAW.
OPERATION:-
WHEN SUPPLY IS FED TO
ELECTRO MAGNET, IT ACTIVATE THE PENDULUM TO AND FRO OSILLATION.
DUE TO TO AND FRO
MOTION OF PENDULUM THE GEARS ROTATE IN ONE DIRECTION.
GEARS ARE CONNECTED
TO COUPLER AND THE COUPLER IS CONNECTED TO GENERATOR SHAFT.
GENERATOR [MADE IN
WEIGHTLESS ALUMINUM] ROTATES AT 1500 RPM ARE LESS.
AN OUTPUT OF 10V IS
INDUCED AT THE OUTPUT OF GENERATOR. WHICH IS X.
A SENSOR IS PROVIDED
TO SENSE THE OUTPUT.
COMPARATOR ARE
PROVIDED IF THE OUTPUT X<10 IT ACTIVATES TIMER IN 2-3 SECONDS.
IT IS FED TO BATTERY
AND THE ELECTROMAGNETS IS ACTIVATED.
CONTINUOUSLY POWER IS
GENERATED AT THE OUT.