what are Ground glass?

Ground glass is glass whose surface has been ground to produce a flat but rough matte finish. A sheet of ground glass is used for the manual focusing of both still and motion picture cameras.Some cameras have no separate viewfinder, but instead use a piece of ground glass at the focal plane to focus the scene. This type of focusing and viewing system is typically used on so-called large format

Why is there an ozone hole in the atmosphere, whereas there is too much ozone at ground level? Why doesnt ground level ozone rise to fill the hole in the stratosphere? Why does the ozone up high stay there, and not sink to the ground?

Why is there an ozone hole in the atmosphere, whereas there is too much ozone at ground level? Why doesnt ground level ozone rise to fill the hole in the stratosphere? Why does the ozone up high stay there, and not sink to the ground?

Why is there an ozone hole in the atmosphere, whereas there is too much ozone at ground level? Why doesnt ground level ozone rise to fill the hole in the stratosphere? Why does the ozone up high stay there, and not sink to the ground?

Why is there an ozone hole in the atmosphere, whereas there is too much ozone at ground level? Why doesnt ground level ozone rise to fill the hole in the stratosphere? Why does the ozone up high stay there, and not sink to the ground?

Why is there an ozone hole in the atmosphere, whereas there is too much ozone at ground level? Why doesnt ground level ozone rise to fill the hole in the stratosphere? Why does the ozone up high stay there, and not sink to the ground?

Why is there an ozone hole in the atmosphere, whereas there is too much ozone at ground level? Why doesnt ground level ozone rise to fill the hole in the stratosphere? Why does the ozone up high stay there, and not sink to the ground?

How to make chicken vindalo ?

1 teaspoon ground turmeric1/2 teaspoon paprika1/2 teaspoon ground cumin1/2 teaspoon ground coriander1/4 teaspoon or more cayenne pepper2 tablespoons vegetable oil6 skinless boneless chicken thighs 3/4 teaspoon ground cumin, 3/4 teaspoon ground coriander, 1/2 teaspoon ground pepper, 1/2 teaspoon ground cardamom, 1/4 teaspoon ground cloves, and 1/4 teaspoon ground cinnamon; use 1 teaspoon

hello,i want to know which ICs, tr. are placed in a particular motherboard.plz help me

a protection device such as an ESD device. An ESD device coupled to ground is designed to act in the presence of a high voltage event at the pin to bring the associated current to ground rather than exposing such event to the part IC. The typical ESD device is the diode, including a diode connected transistor e.g., NPN transistor, with one diode from device ground to the device pin. According to one

anyone suggest me which parts are necessory to repair a motherboard.plz help

, but you need really good eyes to figure it out. Running the motherboard without a case is a common technique used by technicians to eliminate any weird grounding and shorting issues or mechanical stresses IC a protection device such as an ESD device. An ESD device coupled to ground is designed to act in the presence of a high voltage event at the pin to bring the associated current to ground rather than

Do you think that international cricket should be played in the best grounds of India?Some grounds dont have good outfield, pitches, facilities

Hi Sobhit yes you are right it should be played in good pitches but according to BCCI rotation policy it is distributed among all state board season wise.But At least BCCi should make all grounds for the grounds to be given the permission to host an international match. It is not always possible that all the grounds have facilities as good as the ones in the metro cities. However, there are cricket

Do run a ground wire from the battery to ground for car audio installation?

the ground wire runs to the chassis almost anything metal on the car so if your amp is in the rear you could run the wire to the spare hull and connect wire via a wire terminal you can buy at any car

A fielder misses a catch through his hands but as he is going to ground the ball becomes lodged between his thighs. He then stands up, claims the catch by showing it is lodged between his thighs and then lets it drop to the ground. Whats the decision?

If the fielder stucks the balls in his thighs and then get it in his hands then the batsman will surely be out but he has to make sure whether the ball has touched the ground or not, if the ball.The rules of catching are simple to catch the ball with hands before the ball hits the ground after hitting the batsmans bat. In the case you have mentioned where the fielder is catching the ball in his

A fielder misses a catch through his hands but as he is going to ground the ball becomes lodged between his thighs. He then stands up, claims the catch by showing it is lodged between his thighs and then lets it drop to the ground. Whats the decision?

If the fielder stucks the balls in his thighs and then get it in his hands then the batsman will surely be out but he has to make sure whether the ball has touched the ground or not, if the ball is anywhere in the body of feilder and also he doesnt get it in hands for long time then also batsman get out...It would have to depend on a whether the ball touched the ground when the fielder dropped it, and b

A fielder misses a catch through his hands but as he is going to ground the ball becomes lodged between his thighs. He then stands up, claims the catch by showing it is lodged between his thighs and then lets it drop to the ground. Whats the decision?

If the fielder stucks the balls in his thighs and then get it in his hands then the batsman will surely be out but he has to make sure whether the ball has touched the ground or not, if the ball is anywhere in the body of feilder and also he doesnt get it in hands for long time then also batsman get out...It would have to depend on a whether the ball touched the ground when the fielder dropped it, and b