Statement I: Displacement of a body is vector sum of the area under velocity-time graph. Statement II: Displacement is a vector quantity.

Question

Statement I: Displacement of a body is vector sum of the area under velocity-time graph. Statement II: Displacement is a vector quantity. (A) If both Statement I and Statement II are true and the Statement II is correct explanation of the Statement I (B) If both Statement I and Statement II are true but the Statement II is not the correct explanation of the Statement II (C) If Statement I is true but Statement II is false (D) If statement I is false but statement II is true

Tardigrade Admin · Accepted Answer

According to definition, displacement = velocity × time. Since displacement is a vector quantity so its value is equal to the vector sum of the area under velocity-time graph.

Q. Statement I : Displacement of a body is vector sum of the area under velocity-time graph.
Statement II : Displacement is a vector quantity.

If both Statement I and Statement II are true and the Statement II is correct explanation of the Statement I

If both Statement I and Statement II are true but the Statement II is not the correct explanation of the Statement II

If Statement I is true but Statement II is false

If statement I is false but statement II is true

According to definition, displacement = velocity $\times$ time. Since displacement is a vector quantity so its value is equal to the vector sum of the area under velocity-time graph.

Q. Statement I : Displacement of a body is vector sum of the area under velocity-time graph. Statement II : Displacement is a vector quantity.