A lamp weighing 3.5 N is suspended from the ceiling by a chain. It is pulled aside by a horizontal cord until the chain makes an angle of 50° with the ceiling as shown in figure below.
Identify which of the following is correct
1
Tension in chain is 55% greater than that of cord
2
Tension in cord is 35% greater than that of chain
3
Tension in chain is 35% greater than that of cord
4
Tension in chain and cord is equal