A student measured the gram weight of a metal object to be 93.5g. According to the
supplier the object weighs 93.9g. What is the
error in the student's measurement?

Akno3 solution containing 51 g of kno3 per 100.0 g of water is cooled from 40 ∘c to 0 ∘c. what will happen during cooling?

What is the energy in joules of a mole of photons associated with visible light of wavelength 486 nm?

How does a coronal mass ejection (cme) affect the solar wind? a cme adds more particles to the solar wind, intensifying it. a cme blocks the solar wind, causing it to fade. a cme does not affect the solar wind but it does affect auroras. a cme increases the amount of energy in the solar wind.