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Cohesive force between molecules of Mercury is more than adhesive force between molecules of mercury and those of glass. This results in formation of a convex meniscus for surface of mercury. Actually, cohesive and adhesive forces are phenomenon due to surface tension of a liqud. The angle made by mercury from the glass surface is obtuse.
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Angle of obtuse triangle?
An obtuse triangle has one obtuse angle(an angle greater than 900 ) and remaining two acute angles whose measurement is less than 90 degrees. Foe more details , contact at saqibahmad81@yahoo.com
What is a rectangle is it a right angle acute or obtuse?
its a right angle
Calculation of contact angle?
Angle of contact is the angle between a tangent to the liquid surface at the interface and the solid surface inside the liquid. For concave surfaces, it is acute . For convex surface , it is obtuse.
Is 90.4 an obtuse angle?
Yes, it is an obtuse angle.
Which angle is larger an obtuse angle or acute angle?
An obtuse angle is larger than a acute angle
What is the angle that measures 170 degrees?
It is an obtuse angle. It is an obtuse angle. It is an obtuse angle. It is an obtuse angle.
What is a 145 degree angle?
An obtuse angle.
Why is a obtuse angle called a obtuse angle?
A obtuse angle is called an obtuse angle because if obtuse means bigger in degrees and a right angle is 90 degrees than a obtuse angle must be over 90 degrees.
What triangle has an obtuse angle?
An obtuse triangle has an obtuse angle.
Angle of obtuse triangle?
An obtuse triangle has one obtuse angle(an angle greater than 900 ) and remaining two acute angles whose measurement is less than 90 degrees. Foe more details , contact at saqibahmad81@yahoo.com
What angle is 98 degrees?
angle between 90 and 180 degrees is A obtuse angle
What angle is 110 degree?
110 degrees creates an obtuse angle.
Why obtuse angle and acute angle can not be complementary?
An obtuse angle has no complementary angle.
Which type of angle has a 133 degree?
An obtuse angle.
What is a 170 degree angle called?
An obtuse angle.
What is a rectangle is it a right angle acute or obtuse?
its a right angle
Calculation of contact angle?
Angle of contact is the angle between a tangent to the liquid surface at the interface and the solid surface inside the liquid. For concave surfaces, it is acute . For convex surface , it is obtuse.
