Tamilnadu Board Secondary School Leaving Certificate (SSLC)/Oriental School Leaving Certificate (OSLC) Public Examination , TN DGE Class SSLC Science Question Paper Class SSLC 2013, TN DGE OSLC 2013 Science Question Paper Tamil nadu Board SSLC Year Science Question Paper 2013 Students Free Download TN DGE Board Science Question Paper with Answers and Solution 2013 Tamilnadu Board Exam Papers TN DGE 2013 Science Question Bank with Full Details Board of SSLC Education, Tamil nadu
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TN DGE Board SSLC Science Previous Year Question 2013, Latest Science Sample Model paper Tamilnadu Board Class SSLC Free Download For Student Class XI Subject Tamilnadu Board Class SSLC (X)
Part – A
1. In the oblique projection. a projectile reaches the maximum height in 4 seconds. Its time of flight is
a) 4 second b) 8 second c) 2 second d) 16 second.
2. The unit of latent heat is
a) JK-1 b) J kg-1 c) J kg-1 K -1 d) J
3. The boiling point of water inside the pressure cooker is
a) 100° C b) 0° C c) 120° c d) – 120° c.
4. In a rainy day. the relative humidity is
a) 0% b) 70% c) 50% d)100%
5. Power of lens depends on the
a) Radius of curvature ( R ) b) Distance of an image ( v.) c) Distance of an object ( u ) d) Focal length (j)
Tamilnadu Board SSLC Science June 2011 Question Paper