10. A wire with a resistance of 180 ohms is replaced by a wire with 270 Ω resistance. How will the flow of current be affected if the voltage stays the same?

Aneutron and a proton combine to form a nucleus. why does the mass of the nucleus differ from the sum of the masses of the individual nucleons?

Aplane flies directly between two cities, a and b, which are separated by . from a to b, the plane flies into a headwind. on the return trip from b to a, the wind velocity is unchanged. the trip from b to a takes less than the trip from a to b. what is the airspeed of the plane, assuming it is the same in both directions

Anybody wanna ? (picture included? )