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w(angular velocity) has a direction either in or out of the plane .y z it not a vector.y cant we use triangle law of vector addition 4 it?

w(angular velocity) has a direction either in or out of the plane .y z it not a vector.y cant we use triangle law of vector addition 4 it?

Grade:12

2 Answers

KARAN ACHARYA
52 Points
12 years ago

angular velocity is a vector quantity

w = w0 +alpha*t. all these type of equations are valid for vectors only

SAGAR SINGH - IIT DELHI
878 Points
12 years ago

Dear student,

No you cant use triangle law of vector addition for it..

BEST OF LUCK..!!!!


 

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