Instructions: select the correct answer. why does air at 75% relative humidity and 30ec make your skin feel stickier than air at 75% relative humidity at 10°c? warm air rises while cold air falls.

the answer is mosques. they are an important part of islamic culture.

if the person is shown to have +90n, then ans is -10n.

if the person is shown to have -90n, then ans is +10n.

the answer is the first electromagnet (a). this is because it has more coils around the ferromagnetic material. increasing the number of coils increases the surface area in which the metal interacts with the current in the coil. this enables more atoms in the metal to become aligned hence becoming more magnetized.