A sensing device is also called
Which of these is a positive (good) facial expression?
When a standard is set for a quantity, then standard quantity is called a
Smallest change a sensitive beam balance can record is
Words or letters added before a unit and stand for multiples or sub-multiples of that unit are called
If A and B matrices are of same order and a + b = B + A, this law is known as
In fiber optic thread, refractive index of inner core is
In matrices, columns are denoted by
A disease is inherited by a child with a probability of 1/4. In a family with two children, the probability that exactly one sibling is affected by this disease is
If it rains, the match will be postponed
Which among following is correct syntax of closing a file in c++