Inside of a train a ball of weight W is hanging by a light wire at rest from the ceiling. The wire makes an angle θ with the ceiling, as shown in the figure. Which one of the following conditions
Must be true about the tension T in the wire?

A) $T \tan \theta = W$
B) $T \cos \theta = W$
C) T = W
D) T = ma
E) $T \sin \theta = W$

Question

Inside of a train a ball of weight W is hanging by a light wire at rest from the ceiling. The wire makes an angle θ with the ceiling, as shown in the figure. Which one of the following conditions
Must be true about the tension T in the wire?

A) $T \tan \theta = W$ 
B) $T \cos \theta = W$ 
C) T = W 
D) T = ma 
E) $T \sin \theta = W$

Quizplus · Accepted Answer

The Answer of Inside of a train a ball of weight W is hanging by a light wire at rest from the ceiling. The wire makes an angle θ with the ceiling, as shown in the figure. Which one of the following conditions
Must be true about the tension T in the wire?

A) $T \tan \theta = W$ 
B) $T \cos \theta = W$ 
C) T = W 
D) T = ma 
E) $T \sin \theta = W$

Inside of a Train a Ball of Weight W Is Ttan⁡θ=WT \tan \theta = WTtanθ=W

Inside of a Train a Ball of Weight W Is $T \tan \theta = W$