A small sphere is hung by a string fixed to a wall. The sphere is pushed away from the wall by a stick. The force acting on the sphere are shown in figure. Which of the following statements is wrong?

Question : A small sphere is hung by a string fixed to a wall. The sphere is pushed away from the wall by a stick. The force acting on the sphere are shown in figure. Which of the following statements is wrong?

(A) 𝑃 = ğ‘Šğ‘¡ğ‘Žğ‘›Î¸

(B) T⃗ + P⃗ + W⃗⃗⃗ = 0

(C) T^{2}=p^{2}+W^{2}

(D) 𝑇 = 𝑃 + W

Answer : option (D)

Solution :

A small sphere is hung by a string fixed to a wall. The sphere is pushed away from the wall by a stick. The force acting on the sphere are shown in figure. Which of the following statements is wrong?
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