SAMPLE: Module 02, Physics
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Topic: 6, Mix Questions and Answers.


Question Number.	1.	A body drops from 10m, it will hit the ground in.		
Option A.	√2 seconds.	
Option B.	2 seconds.	
Option C.	1 Second.	
Correct Answer is.	√2 seconds.	
Explanation.	s = ut + 1/2 a t square         s = 1/2 a t square since u = 0       10 = 1/2 (10) * time square,  since a = 10 (approx.)     
 t = √ (10/5) = √ 2.	 


Question Number.	2.	What height of water is equivalent to 1 atmosphere?.		
Option A.	29ft.	
Option B.	101ft.	
Option C.	33ft.	
Correct Answer is.	33ft.	
Explanation.	Approximately 10 m (33 ft) depth of water = 1 atmosphere.	 


Question Number.	3.	10 BTU is equivalent to.		
Option A.	63,560 Joules.	
Option B.	10,550 Joules.	
Option C.	570 Joules.	
Correct Answer is.	10,550 Joules.	
	


Question Number.	4.	What does 'temperature of a body' mean?.		
Option A.	Its hotness.	
Option B.	How it radiates heat.	
Option C.	Its ability to retain heat.	
Correct Answer is.	Its hotness.	
	http://www.answers.com/topic/temperature