The moon has less mass than the earth, so what happens to objects on the moon?

they fall faster.

they don’t fall.

they fall slower.

they fall at the same rate as they do on the earth.

Asequential circuit contains a register of four flip-flops. initially a binary number n (0000 ≤ n ≤ 1100) is stored in the flip-flops. after a single clock pulse is applied to the circuit, the register should contain n + 0011. in other words, the function of the sequential circuit is to add 3 to the contents of a 4-bit register. design and implement this circuit using j-k flip-flops.