Please check question ( b ) and answer for question ( c ) 41 The ngure shows a boy with a mass of 60 kg jumps out of the boat of mass 200 kg to the jetty.Rajah menunjukkan seorang budak lelaki berjisim 60 kg melompat keluar dari sampan yangberjisim 200 kg ke jeti.(a) Based on the above figure,Berdasarkan rajah di atas,(i) what happen to the boat when the boy jumps out to the jetty?apakah yang berlaku kepada sampan itu apabila budak lelaki itu melompat keluar kejeti?Theboat will move backwards(ii) state the principle of physics involved in your answer in (a)(i).nyatakan prinsip fizik yang terlibat dalam jawapan anda di (a)(i).Principle of Conservation of momentum(b) If the boy jumps out to the jetty with a velocity of 3 ms', calculate the velocity of theboat.Jika budak ielaki itu melompat ke jeti dengan halaju 3 m s', hitungkan halaju sampantersebut.0 = m, v, t m, V2(200xv,) +C60X 3 )2.00 xV, + 180V, =200V, =1.11 ms-(o) Give one example of the application of the principle of physics in (a)(ii) in sport.Berikan satu contoh aplikasi prinsip fizik di (a)(ii) dalam sukan.BasebailP=mvunit : kgmsMomentumPrinciple 0f (onservation of momen tum

Answered: Image /qna-images/answer/59155455-bd88-4d87-a950-bf4447540319.jpg

The figure shows a boy with a mass of 60 kg jumps out of the boat of mass 200 kg to the jetty. Rajah menunjukkan seorang budak lelaki berjisim 60 kg melompat keluar dari sampan yang berjisim 200 kg ke jeti.

The figure shows a boy with a mass of 60 kg jumps out of the boat of mass 200 kg to the jetty. Rajah menunjukkan seorang budak lelaki berjisim 60 kg melompat keluar dari sampan yang berjisim 200 kg ke jeti.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter10: Systems Of Particles And Conservation Of Momentum

Section: Chapter Questions

Problem 70PQ: A ballistic pendulum is used to measure the speed of bullets. It comprises a heavy block of wood of...

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Please check question ( b ) and answer for question ( c )

41 The ngure shows a boy with a mass of 60 kg jumps out of the boat of mass 200 kg to the jetty.
Rajah menunjukkan seorang budak lelaki berjisim 60 kg melompat keluar dari sampan yang
berjisim 200 kg ke jeti.
(a) Based on the above figure,
Berdasarkan rajah di atas,
(i) what happen to the boat when the boy jumps out to the jetty?
apakah yang berlaku kepada sampan itu apabila budak lelaki itu melompat keluar ke
jeti?
The
boat will move backwards
(ii) state the principle of physics involved in your answer in (a)(i).
nyatakan prinsip fizik yang terlibat dalam jawapan anda di (a)(i).
Principle of Conservation of momentum
(b) If the boy jumps out to the jetty with a velocity of 3 ms', calculate the velocity of the
boat.
Jika budak ielaki itu melompat ke jeti dengan halaju 3 m s', hitungkan halaju sampan
tersebut.
0 = m, v, t m, V2
(200xv,) +C60X 3 )
2.00 xV, + 180
V, =
200
V, =
1.11 ms-
(o) Give one example of the application of the principle of physics in (a)(ii) in sport.
Berikan satu contoh aplikasi prinsip fizik di (a)(ii) dalam sukan.
Basebail
P=mv
unit : kgms
Momentum
Principle 0f (onservation of momen tum

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