background image

 

 

 
 
 
 
 
 

    
    

 
 
 
 
 

C15

C15

C15

C15----1

1

1

1008

008

008

008----W0

W0

W0

W0          Lever

Lever

Lever

Lever & Pendulum S

 & Pendulum S

 & Pendulum S

 & Pendulum Set

et

et

et    

KGF

KGF

KGF

KGF    

 

Instruction Manua

Instruction Manua

Instruction Manua

Instruction Manuallll    

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

N

N

N

Narika Corporation

arika Corporation

arika Corporation

arika Corporation    

201

201

201

2014

4

4

4

    

Edition

Edition

Edition

Edition

Thank you

Thank you

Thank you

Thank you very much

 very much

 very much

 very much for purchasing

 for purchasing

 for purchasing

 for purchasing    Lever

Lever

Lever

Lever & Pendulum set

 & Pendulum set

 & Pendulum set

 & Pendulum set....         

Read all these instructions before use.

Read all these instructions before use.

Read all these instructions before use.

Read all these instructions before use.    

The Lever & Pendulum set is special

The Lever & Pendulum set is special

The Lever & Pendulum set is special

The Lever & Pendulum set is specialy

yy

y designed for student experiment

 designed for student experiment

 designed for student experiment

 designed for student experimentssss in school

 in school

 in school

 in school....    

Summary of Contents for C15-1008-W0

Page 1: ...much very much for purchasing for purchasing for purchasing for purchasing Lever Lever Lever Lever Pendulum set Pendulum set Pendulum set Pendulum set Read all these instructions before use Read all...

Page 2: ...as well as energy conversion of potential kinetic energy Safety Precautions Safety Precautions Safety Precautions Safety Precautions r r r read before use ead before use ead before use ead before use...

Page 3: ...the lever total 24 holes 4 Lever holder 4 Lever holder 4 Lever holder 4 Lever holder Size ca55 50 35mm Weight ca 80g For For For For Pendulum Mode Pendulum Mode Pendulum Mode Pendulum Mode Pendulum Ap...

Page 4: ...up Pendulum Pendulum Pendulum Pendulum 1 Loose its screw and turn the protractor plate of the pendulum unit to be mounted orthogonally on its rod see step1 2 Tighten the screw on the rod at the orthog...

Page 5: ...align the center of weights see Fig 1 2 2 Length of Pendulum thread length Common mistake in measuring the length of pendulum is measuring the length from the bottom vertex of a triangle where weight...

Page 6: ...aratus Storing Pendulum Apparatus Storing Pendulum Apparatus Storing Pendulum Apparatus The pendulum apparatus unit has storage mode such as the lever apparatus 1 Pull the pendulum unit out from the p...

Page 7: ...lockwise Moment clockwise Let s set weight unit as 1w and set distance unit as 1a In Fig 1 the right side of the lever has a weight at position 4 Its moment of force is Moment clockwise 4a x 1w 4aw Th...

Page 8: ...ange conditions of experiment such as add weights change length of the string pendulum to 25 30 cm etc and make the experiment again and again to see the different results 3 Result Length cm Weight g...

Reviews: