Civil Engineering - Strength of Materials - Discussion
Discussion Forum : Strength of Materials - Section 2 (Q.No. 15)
15.
The reaction at support A of the beam shown in below figure, is
Discussion:
61 comments Page 2 of 7.
Krishna said:
9 years ago
Yeah! It's 3/16 wl at A and C and 5/8wl at B.
The correct answer of this problem is not given in the option.
The correct answer of this problem is not given in the option.
Rahul said:
9 years ago
There is Ra, Rb, Rc total load is 1 Ton and distributed in three part (wl/2).
Ra = 2.5 T
Rb = 5 T
Rc = 2.5 T
But in answers it is is not given.
Ra = 2.5 T
Rb = 5 T
Rc = 2.5 T
But in answers it is is not given.
Samm said:
9 years ago
@Gani, you are correct.
Satya said:
9 years ago
According to general assumption, Ra is 1st support from the left. And the answer is 15/8.
Pavan said:
9 years ago
15/8 is the correct answer.
Dalisha said:
9 years ago
No, it is right and the answer is zero just use the basics.
Kishan Singh said:
9 years ago
Answer will definitely Ra = 2.5T.
Saksham said:
9 years ago
You are absolutely correct @Kishan.
Ankush kohli said:
9 years ago
Suppose two spot is A $ B
Vertical reaction,
A+B = 1 * 10 * (10 ÷ 2)
= 50T -------------> 1
Moment of support A
Rb = 1 * 10 * (10 ÷ 2)
= 50
Rb value put on reaction -1
Ra = 0t. $ Rb = 0t.
Vertical reaction,
A+B = 1 * 10 * (10 ÷ 2)
= 50T -------------> 1
Moment of support A
Rb = 1 * 10 * (10 ÷ 2)
= 50
Rb value put on reaction -1
Ra = 0t. $ Rb = 0t.
Suraj Patil said:
9 years ago
The answer should be 5T.
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