Per NCERT §1.4, the dimensional formula of FORCE is which?
A[M L T⁻¹]
B[M L T⁻²]
C[M L² T⁻²]
D[M L⁻¹ T⁻²]
Answer & Solution
Correct answer: B. [M L T⁻²]
NCERT §1.4: Force = mass × acceleration = [M][L T⁻²] = [M L T⁻²]. Newton in base units.
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