Category:

Show

Duration: 3:09

4 views

0

Consider the three cases given in figures shown. Assume the friction to be absent everywhere and the
\( \mathrm{P} \) pulleys to be light; the string connecting the blocks to other block or fixed vertical wall to be light and
W inextensible. Let \( T_{A}, T_{B} \) and \( T_{C} \) be the tension in the strings in figure \( A \), figure \( B \) and figure \( C \) respectively. Then pick the correct comparison between the given tensions (for the instant shown) from options below.
(1) \( T_{A}=T_{B}=T_{C} \)
(2) \( T_{B}=T_{C}T_{A} \)
(3) \( T_{A}T_{B}T_{C} \)
(4) \( T_{B}T_{C}T_{A} \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live