Physics, 16.04.2021 16:40 alondra6190
If a balloon is heated, what happens to the pressure of the air inside the balloon if the volume remains constant?
Answers: 3
Physics, 22.06.2019 15:20
Aphoton is absorbed by an electron that is in the n = 3 state of a hydrogen atom, causing the hydrogen atom to become ionized. very far away from the nucleus, the released electron has a velocity of 750,000 m/s. what was the wavelength of the absorbed photon?
Answers: 2
Physics, 22.06.2019 21:10
Aspecified volume of space contains an electric field for which the magnitude is given by e=e0cos(ωt). suppose that e0 = 20 v/m and ω = 1.0 × 107 s−1. part a what is the maximum displacement current through a 0.80 m2 cross-sectional area of this volume? express your answer with the appropriate units. idisp,max i d i s p , m a x = nothing nothing request answer part b how would this area have to be oriented relative to the electric field to get this maximum displacement current?
Answers: 2
Physics, 23.06.2019 01:00
Which statement is true about an object that is moving in a circular motion due to centripetal force, f, when the radius of its circular motion is doubled? the new force then becomes equal to 2f the new force then becomes equal to f the new force then becomes equal to f/2 the new force then becomes equal to f2 the new force then becomes equal to 1/f
Answers: 1
Physics, 23.06.2019 05:20
Derive the formula 2as=v² -u² where the formula have have usual meanings
Answers: 1
If a balloon is heated, what happens to the pressure of the air inside the balloon if the volume rem...
Mathematics, 02.05.2021 21:00
Mathematics, 02.05.2021 21:00
Mathematics, 02.05.2021 21:00
Mathematics, 02.05.2021 21:00
Mathematics, 02.05.2021 21:00
Mathematics, 02.05.2021 21:00
Mathematics, 02.05.2021 21:00
Mathematics, 02.05.2021 21:00
Mathematics, 02.05.2021 21:00