Salam sayang semua,
Dah bangun pagi? Kalau dah, jom kita tambahkan tenaga dengan segelas meal shake..
Untuk pelajar2 saya, mulakan hari anda dengan mood yang baik, sentiasa positif dan cergas..
Insya allah semua akan baik2 je hari ini
Monday, 19 May 2014
Tuesday, 15 March 2011
Module Masa Cuti (MMC) untuk cuti 12 Mac-20 Mac 2011
Siapkan PEKA report Inertia
Refer module Physics SMK Skudai F4
Refer module Physics SMK Skudai F4
PHYSICS FORM 4
For my students, this is the answer for PEKA 1: PENDULUM
Inference (C1S1P1) : The period of oscillation is depends on length of pendulum
Hypothesis (C1S1P2) : If the length of pendulum increase, the period of oscillation will be increase
Aim (C1S1P3) : To study the relationship between length of pendulum and period of oscillation
Hypothesis (C1S1P4) : Manipulated variable: Lengthe of pendulum
Responding variable: Periiod of oscillation
Fixed variable: Mass of pendulum bob
List of apparatus (C1S2P1) : pendulum bob, stop watch, metre ruler, thread, retort stand
Arrangement of apparatus (C1S2P2); Refer prac book
Procedure (C1S2P3) : Refer prac book (passive sentence)
Table of result (C1S2P4) : 1) make sure the unit of all variable is correct
2) make sure the decimal point is correct and base on what istrument u use
(C3P1.C3P2,C3P3,C3P4)
Graph : Draw grapf of Period of oscillation against length of pendulum
1) Title of graph : Graph of Period of oscillation versus Length of pendulum (C4P1)
2) Uniform scale (C4P2)
3) Shape ; staright line graph and size >80% of graph paper (C4P3)
4) Show calculation and gradient (C4P4)
5) Extrapolation point : x-axis or y-axis (C4P5)
Conclusion (C4P6): Hypotesis is accepted. The period of oscillation is increasing linearly with the incresing of length of pendulum
Precaution steps (C4P7); 1) Let the pendulum swings freely in a single plane
2) do not count time taken for the first oscillation
Inference (C1S1P1) : The period of oscillation is depends on length of pendulum
Hypothesis (C1S1P2) : If the length of pendulum increase, the period of oscillation will be increase
Aim (C1S1P3) : To study the relationship between length of pendulum and period of oscillation
Hypothesis (C1S1P4) : Manipulated variable: Lengthe of pendulum
Responding variable: Periiod of oscillation
Fixed variable: Mass of pendulum bob
List of apparatus (C1S2P1) : pendulum bob, stop watch, metre ruler, thread, retort stand
Arrangement of apparatus (C1S2P2); Refer prac book
Procedure (C1S2P3) : Refer prac book (passive sentence)
Table of result (C1S2P4) : 1) make sure the unit of all variable is correct
2) make sure the decimal point is correct and base on what istrument u use
(C3P1.C3P2,C3P3,C3P4)
Graph : Draw grapf of Period of oscillation against length of pendulum
1) Title of graph : Graph of Period of oscillation versus Length of pendulum (C4P1)
2) Uniform scale (C4P2)
3) Shape ; staright line graph and size >80% of graph paper (C4P3)
4) Show calculation and gradient (C4P4)
5) Extrapolation point : x-axis or y-axis (C4P5)
Conclusion (C4P6): Hypotesis is accepted. The period of oscillation is increasing linearly with the incresing of length of pendulum
Precaution steps (C4P7); 1) Let the pendulum swings freely in a single plane
2) do not count time taken for the first oscillation
Subscribe to:
Comments (Atom)