Three blocks of equal masses (each 3kg) are suspended by weightless strings as shown. If applied force is 100N, then T_(1) is equal to (g = 10m//s^(2))

Three blocks of equal masses (each 3kg) are suspended by weightless st

1.	Three blocks of equal masses (each 3kg) are suspended by weightless strings as shown. If applied force is 100N, then T_(1) is equal to (g = 10m//s^(2))
Answer» 130N 190N 100N 160N Solution :`T_(1)=F+mg`