no
no
will appear black
Kitty and Snowdrop are the black and white kittens who appear in Through the Looking-Glass.
The glass rod loses electrons when rubbed with a silk cloth. This leaves the glass rod positively charged as it loses negative electrons to the silk cloth through friction.
Because the air can pass through the cloth. When you blow on glass it condenses.
The red flower will appear darker and slightly distorted if seen through a green glass. This is because the green glass will filter out some of the red light, causing the flower to appear less vibrant. The green glass will also add a green tint to the flower, altering its true color.
When a glass rod is rubbed against a silk cloth, the glass rod becomes positively charged because it loses electrons to the silk cloth. The silk cloth becomes negatively charged because it gains those electrons from the glass rod. This transfer of electrons results in the glass rod and silk cloth having opposite charges.
Yes, rubbing a silk cloth on glass cause electrons to move to the cloth. As a result, glass rod acquires positive charge and silk acquires negative charge.
The red rose may appear distorted or changed in color due to the green tint of the glass. The green glass will filter out certain wavelengths of light, affecting the red rose's true color and appearance when viewed through it.
Glass is transparent because its molecules are arranged in a way that allows light to pass through without being absorbed or scattered. This allows light to travel through the glass, making it appear clear and see-through.
Windows may appear black during the day because of reflections or glare on the glass surface. When the exterior is much brighter than the interior, the window acts as a mirror and reflects the bright sky or surroundings, making it appear black from the outside.
When glass is rubbed with a dry cloth, the friction creates a transfer of electrons between the glass and the cloth. Glass loses electrons during this rubbing process and becomes positively charged. This means the glass gives up some of its negatively charged electrons to the cloth, resulting in a net positive charge on the glass.