SANTOSH GUESS PAPER(90% correct)
                                                                                        physics

section-1

1)laundary drier working(or)centrifuge working

2)symbols of p-n-p transistor (or)n-p-n

3)lenz's law

4)block diagram of computer

chemistry

5)all electronic configs

6)orbitals shapes

7)calculate no of males of naoh present in 750 ml of 0.4 m solution(garranty)

8)charactaristics for face powder

section-2

9)follow previous papers,there will be 4 questions

section-3

there will be five differences questions in physics,they are

1)centripetal,centrifugal forces

2)dia para ferro

3)progressiv,stationary

4)mass and weight

5)huygen's wave theory and newton's crpuscular theory

6)ptype,ntype semiconductor

7)R=R1+R2+R3

8)1/R=1/R1+1/R2+1/R3

9)Q=iRt/j

10)properties and uses of junction transistor

11)uses of laser in various fields

12)screwguage

13)weight of body

chemistry:
 1)any one question in chemical bond

2)any one question in atomic structure

3)problem in solutions

4)alcohol or sugar

5)test for quality of soap

diagrams:

sugar

alcohol

screw guage

extraction of magnesium

petroleum

hydrogenation of oils

various bond formations

shapes of s,p,d orbitals

with these concntrate on first five lessons as board concntrates on 1-5 lessons mostly and visit www.sakshieducation.com.all the best.questions wont miss from this paper
questions wil come 90% from this paper.