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A vector of length l is turned through t...

A vector of length `l` is turned through the angle `theta` about its tail. What is the change in the position vector of its head ?

Text Solution

Verified by Experts

The correct Answer is:
`[ML^(2)T^(-1)]`
`E=hv rArr [h]=[E/v]=[(ML^(2)T^(-2))/(1//T)]=[ML^(2)T^(-1)]`
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Knowledge Check

  • DNA element with ability to change its position is called :

    A
    Cistron
    B
    Transposon
    C
    Intron
    D
    Recon

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