Related Questions

If we increase the pressure on a substance (which is at its triple point), then the triple point
A Increases
B Decreases
C Remains unchanged
D May increase or decrease ; depends on the substance
stand next to the lamppost and face west ,walk 20 yards and then turn 90 degrees clockwise. Walk another 10 yards and then turn 45 degrees anticlockwise. Walk another 15 yards, reverse you direction and walk 5 yards back. Turn 135 degrees clockwise and walk another 10 yards . In which direction are you now facing?
A West
B East
C South
D North
Point A is 10 miles West of Point B. Point b is 30 miles North of pint C. Point C is 20 miles East of Point D. What is the distance (in miles) between Point A and Point D?
A 1010
B 1020
C 2010
D 3010
Point A is 10 km west of point B. Point B is 30 km north of point C. Point C is 20 km east of point D. What is the distance between point A and D?
A 1020Km
B 1010Km
C 2010Km
D 3010Km
Degress of freedom at triple point will be
A 0
B 1
C 2
D 3
What is the number of degrees of freedom for liquid water in equilibrium with a mixture of nitrogen and water vapor?
A 2
B 0
C 3
D 1
The Kutzbach criterion for determining the number of degrees of freedom (n) is (where $$l$$ = number of links, j = number of joints and h = number of higher pairs)
A n = 3($$l$$ - 1) - 2j - h
B n = 2($$l$$ - 1) - 2j - h
C n = 3($$l$$ - 1) - 3j - h
D n = 2($$l$$ - 1) - 3j - h
Point A is south of point B and point B is west point C. To which direction is point A with respect to point C ?
A South
B South West
C North east
D North West
Point A is 10 miles west of Point B. Point B is 30 miles North of Point C. Point C is 20 miles East of Point D. what is the distance between points A and D?
A 1010
B 810
C 710
D 910
The number of degrees of freedom for a mixture of ice and water (liquid) are
A 2
B 3
C 1
D 0

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