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GROUP MEMBERS 
•DIVYA 
•TANKESHWAR 
•RONALD 
•NARESH 
•RAHUL 
•ARVIND & AMIT 
•SANJEEVAN
MENTOR 
TEACHERS 
Prof.: Jitesh pandey 
Prof.: Sunaina sailani
Yeh toh sach hai kee bhagwan hai, hai magar phir bhee 
anjan hai ….. 2 
dharatee pe rup ma bap kaa, us vidhata kee pehchan 
hai... 
Yeh toh sach hai kee bhagwan hai….. 
janmdata hai jo, naam jinse mila, 
thamkar jinakee unglee hai bachpan chala 
kandhe par baithke, jinke dekha jahan 
gyan jinse mila, kya bura kya bhala 
itne upkar hain kya kahe, yeh batana naa aasan hai 
dharatee pe rup ma bap kaa, us vidhata kee pehchan 
hai... 
Yeh toh sach hai kee bhagwan hai….. 
,
SCRIPTURE 
READING 
BY- RONALD 
JOHN 6:35
“I am the bread of life” Jesus told 
them. He who comes to me will 
never be hungry; He who believes in 
me will never be thirsty.
REFLECTION 
Jesus is the bread of 
life. By saying the 
Jesus meant that who 
so ever believes in Him 
and puts his trust on 
Him will never be 
hungry or thirsty. But if 
you accept Jesus, You 
will have eternal life.
BY:NARESH
THOUGHT OF THE 
DAY
TYPES OF STROKE 
1.An Intake Stroke 
2.A Compression Stroke 
3.A Combustion Stroke also 
called Power Stroke 
4.An Exhaust Stroke
 Intake Stroke: As the name suggests in this 
stroke the intake of fuel takes place. When the 
engine starts, the piston descends to the 
cylinder's bottom from the top. Thus the 
pressure inside the cylinder reduces. Now the 
intake valve opens and the fuel and air mixture 
enters the cylinder, valve then closes.
 Compression Stroke: This stroke is known as 
compression stroke because the compression 
of the fuel mixture takes place at this stage. 
When the intake valve closes (exhaust valve 
is already closed), the piston forced back to 
the top of the cylinder and the fuel mixture 
gets compressed.
 Combustion/Power Stroke: Now in case of petrol 
engine when the fuel mixture compresses to the 
maximum value the spark plug produces spark which 
ignites the fuel mixture. The combustion leads to the 
production of high pressure gases. Due to this 
tremendous force the piston is driven back to the 
bottom of the cylinder. As the piston moves 
downwards, the crankshaft rotates which rotates the 
wheels of the vehicle.
 Exhaust Stroke: As the wheel moves to the 
bottom the exhaust valve opens up and due to 
the momentum gained by the wheel the piston 
is pushed back to the top of the cylinder. The 
gases due to combustion are hence expelled 
out of the cylinder into the atmosphere 
through the exhaust valve.
Q1 . In a piston the maximum 
temperature occurs at 
(A) ring section 
(B) gudgeon pin 
(C) top sides 
(D) top center.
Ans :(D) top center
Q2. If a engine has spark plug, it 
can be safely concluded that the 
engine is 
(A) not a diesel engine 
(B) a two stroke petrol engine 
(C) a four stroke petrol engine 
(D) an air cooled petrol engine.
(A) piston size 
(B) absence of valves 
(C) cooling system 
(D) lubrication system.
ANS: (B) absence of valves
A) Cast iron 
(B) copper 
(C) aluminum 
(D) mild steel.
ANS: A) Cast iron
(A) 100 
(B) 80 to 90 
(C) 60 to 75 
(D) 45 to 55
Answer: Option (D) 
45 to 55.
INTERNATIONAL
TECHNICAL NEWS
CONCLUDING SONG 
Dil dheere dheere dhadke hai aaj 
Hone ko hai aaghaaz 
Safar pe Chalne ka badhne ka 
Itna hai Hausla 
Mitna hai Faasla 
Manzil ne mil hi jaana hai 
O.. Khwabon se aage jaana hai 
Humi se toh ummeedein hain 
Humi se toh dilasa hai 
Hami pe hain nigaahe bhi 
Hami pe to Bharosa hai 
Hum mein hai hero 
Hum Mein hai Hero 
Dil se kaho, hey, hai Hum Mein Hai Hero 
Milke kaho, hey, hai Hum Mein Hai Hero 
Hum mein hai hero 
Hum mein hai hero...
Morning Assembly on 13-11-2014
Morning Assembly on 13-11-2014
Morning Assembly on 13-11-2014

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Morning Assembly on 13-11-2014

  • 1.
  • 2. GROUP MEMBERS •DIVYA •TANKESHWAR •RONALD •NARESH •RAHUL •ARVIND & AMIT •SANJEEVAN
  • 3. MENTOR TEACHERS Prof.: Jitesh pandey Prof.: Sunaina sailani
  • 4.
  • 5. Yeh toh sach hai kee bhagwan hai, hai magar phir bhee anjan hai ….. 2 dharatee pe rup ma bap kaa, us vidhata kee pehchan hai... Yeh toh sach hai kee bhagwan hai….. janmdata hai jo, naam jinse mila, thamkar jinakee unglee hai bachpan chala kandhe par baithke, jinke dekha jahan gyan jinse mila, kya bura kya bhala itne upkar hain kya kahe, yeh batana naa aasan hai dharatee pe rup ma bap kaa, us vidhata kee pehchan hai... Yeh toh sach hai kee bhagwan hai….. ,
  • 6. SCRIPTURE READING BY- RONALD JOHN 6:35
  • 7. “I am the bread of life” Jesus told them. He who comes to me will never be hungry; He who believes in me will never be thirsty.
  • 8. REFLECTION Jesus is the bread of life. By saying the Jesus meant that who so ever believes in Him and puts his trust on Him will never be hungry or thirsty. But if you accept Jesus, You will have eternal life.
  • 9.
  • 12.
  • 13. TYPES OF STROKE 1.An Intake Stroke 2.A Compression Stroke 3.A Combustion Stroke also called Power Stroke 4.An Exhaust Stroke
  • 14.  Intake Stroke: As the name suggests in this stroke the intake of fuel takes place. When the engine starts, the piston descends to the cylinder's bottom from the top. Thus the pressure inside the cylinder reduces. Now the intake valve opens and the fuel and air mixture enters the cylinder, valve then closes.
  • 15.  Compression Stroke: This stroke is known as compression stroke because the compression of the fuel mixture takes place at this stage. When the intake valve closes (exhaust valve is already closed), the piston forced back to the top of the cylinder and the fuel mixture gets compressed.
  • 16.  Combustion/Power Stroke: Now in case of petrol engine when the fuel mixture compresses to the maximum value the spark plug produces spark which ignites the fuel mixture. The combustion leads to the production of high pressure gases. Due to this tremendous force the piston is driven back to the bottom of the cylinder. As the piston moves downwards, the crankshaft rotates which rotates the wheels of the vehicle.
  • 17.  Exhaust Stroke: As the wheel moves to the bottom the exhaust valve opens up and due to the momentum gained by the wheel the piston is pushed back to the top of the cylinder. The gases due to combustion are hence expelled out of the cylinder into the atmosphere through the exhaust valve.
  • 18.
  • 19. Q1 . In a piston the maximum temperature occurs at (A) ring section (B) gudgeon pin (C) top sides (D) top center.
  • 20. Ans :(D) top center
  • 21. Q2. If a engine has spark plug, it can be safely concluded that the engine is (A) not a diesel engine (B) a two stroke petrol engine (C) a four stroke petrol engine (D) an air cooled petrol engine.
  • 22.
  • 23. (A) piston size (B) absence of valves (C) cooling system (D) lubrication system.
  • 24. ANS: (B) absence of valves
  • 25. A) Cast iron (B) copper (C) aluminum (D) mild steel.
  • 26. ANS: A) Cast iron
  • 27. (A) 100 (B) 80 to 90 (C) 60 to 75 (D) 45 to 55
  • 28. Answer: Option (D) 45 to 55.
  • 29.
  • 31.
  • 32.
  • 34.
  • 35.
  • 36. CONCLUDING SONG Dil dheere dheere dhadke hai aaj Hone ko hai aaghaaz Safar pe Chalne ka badhne ka Itna hai Hausla Mitna hai Faasla Manzil ne mil hi jaana hai O.. Khwabon se aage jaana hai Humi se toh ummeedein hain Humi se toh dilasa hai Hami pe hain nigaahe bhi Hami pe to Bharosa hai Hum mein hai hero Hum Mein hai Hero Dil se kaho, hey, hai Hum Mein Hai Hero Milke kaho, hey, hai Hum Mein Hai Hero Hum mein hai hero Hum mein hai hero...