What is the approximate drop out of temperature with a corresponding increase/ decrease of about 1000 m in altitude?

When temperature of metal increases, does the resistance increases or decreases?

What is the effect on the angle of contact when the temperature of a liquid is increased?

Choose the correct alternative :- Acceleration due to gravity increases//decreases with increasing altitude.

The top of the atmosphere is at about 400 KV with respect to the surface of the earth, corresponding to an electric field that decreases with altitude. Near the surface of the earth, the field is about 100 Vm^-1 . Why then do we not get an electric shock as we step out of hte house into the open? Assume the house to be steel cage so there is no field inside?

An ideal gas is compressed at a contant temperature. Will its internal energy increase or decrease?

Answer the following: The top of the atmosphere is at about 400 kV with respect to the surface of the earth, corresponding to an electric field that decreases with altitude. Near the surface of the earth, the field is about 100 Vm^-1 . Why then do we not get an electric shock as we step out of our house into the open? (Assume the house to be a steel cage so there is no field inside!)

Will the OH^- ions concentration increase or decrease if a 1M NaOH solution is diluted with water?

Does the adsorption of a gas on the surface of solid increases or decreases with rise in temperature ?