ISRO Mechanical & Aerospace 2020 - Question 53

All ISRO Mechanical & Aerospace papers | ISRO Mechanical & Aerospace 2020

If a continuously differentiable vector function is the gradient of a scalar function, then its curl is

  • A. infinite
  • B. indeterminate
  • C. unity
  • D. zero

Answer: D. zero

| | All questions of ISRO Mechanical & Aerospace 2020