Question

include <stdio.h>
int main()
{
int x = 20;
int y = 22;
if (x>y)
{
printf("Variable x is less than y");
}
return 0;
SEND THE OUTPUT​

Answer 1

Answer:

Why does friction increase if the two surfaces are pressed ? Answer: Since the friction is due to the interlocking of irregularities in the two surfaces which slide with respect to each other, it increases when the two surfaces are pressed harder.