Which of the following statement is correct

Options

A. Two charged particles having the same mass and accelerated through same potential difference from rest will have same value of de-Broglie wavelength
B. heisenberg's uncertainly principle is more significant for microscopic particles than for macroscopic particles
C. When electron jumps from lower energy level to higher energy level it emits energy
D. According to de-Broglie, wavelength associated with electron and proton are same . If both have same velocity .