Medicare because it’s like insurance
Plug equipment into a surge protector because that will take most of the spike of electricity. The plugging everything via USB will be okay if it is connected to a surge protector. Turning off the equipment when not in use will only make the battery live longer if it gets spiked while it is off it will still be messed up. Recharging equipment is only good for when you don't have any power and need to use this certain device. So now that i have gone over all of the options it should be clear that plugging your electronics into a surge protector is best out of all of the options.
Answer:
- The leftmost 1 in 101 gives the 4.
- 1 in 101 (using binary system) gives the bits that must be counted to make a decimal number.
Explanation:
While working on binary system, we represent the decimal digits (0-9) by using only two digits 0's and 1's. They are written by dividing the decimal digit by 2 and then recording the remainder bits in reverse order.
As given in the question 5 is represented in binary as 101.
Now converting binary to decimal:
- The bits of binary number are multiplied by increasing powers of 2 (starting from the right) and added to get decimal value.
- So the binary number 101 will be interpreted as:
- So the leftmost 1 will show the presence of 4.
- 1 in the number 101 shows which bits will be weighted to give the required value.
i hope it will help you!