Refer to your lab guide and review the data in table b to complete each statement.
the mass of g1 + g2 after the collision is
kg.
the velocity of g1 + g2 after the collision is
m/s.
the momentum of the combined gliders after the collision is
kg . m/s.

Describe how the fermi level changes with donor level, temperature and contact with p and n type semiconductors

The energy released by a chemical reaction can be measured using a calorimeter. when barium hydroxide octahydrate crystals are reacted with dry ammonium chloride inside of a coffee cup calorimeter, the temperature of the 18.00 g of water in the calorimeter decreases from 30.0°c to 8.0°c. the equation for calculating energy absorbed or released by a reaction is: where q is the energy released or absorbed, m is the mass of water in the calorimeter, cp is the specific heat of water, and δt is the observed temperature change. if the specific heat of liquid water is 4.19 j/g·°c, how much energy was absorbed by the reaction?

You will be galileo perform the experiment to determine if objects with different mass fall at the same, or different, rates in the air and in a vacuum. (refer to the walk-through video to locate the online lab within the online textbook).