What is the Tension in the upper rope as shown in adjacent figure (take g = 10
m/s2, ropes are massless)
Q2--225
m;= 2 kg
m, =1kg
Options
O 20 N
O 30 N
O 10 N
O
15 N
Answers
Answered by
0
Answer:
20 N is the correct answer for your question my dear friend
Answered by
2
Given:
g = 10 m/s²
m1= 2 kg
m2 =1kg
Find tension=?
To find tension formula is
T=mg
Here find the tension in the upper rope
T1 = 2 × 10
T1 =20 N
T2 = 1 × 10
T2 = 10 N
T = T1 + T2
T =10 + 20
T = 30N
The correct option is "2"
Hence the tension in the upper rope is 30N
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