$1kWh = $
  • A$1000W$
  • B$36 \times {10^5}J$
  • C$1000J$
  • D$3600\,J$
Medium
art

Download our app
and get started for free

Experience the future of education. Simply download our apps or reach out to us for more information. Let's shape the future of learning together!No signup needed.*

Similar Questions

  • 1
    The physical quantity that has no dimensions
    View Solution
  • 2
    In which of the following systems of unit, $Weber$ is the unit of magnetic flux
    View Solution
  • 3
    Candela is the unit of
    View Solution
  • 4
    The dimensional formula of farad is
    View Solution
  • 5
    $1$ joule of energy is to be converted into new system of units in which length is measured in $10$ metre, mass in $10 \,kg$ and time in $1$ minute. The numerical value of $1 \,J$ in the new system is
    View Solution
  • 6
    If in a Vernier callipers $10 \,VSD$ coincides with $8 \,MSD$, then the least count of Vernier calliper is ............ $m$  [given $1 \,MSD =1 \,mm ]$
    View Solution
  • 7
    A highly rigid cubical block $A$ of small mass $M$ and side $L$ is fixed rigidly onto another cubical block $B$ of the same dimensions and of low modulus of rigidity $\eta $ such that the lower face of $A$ completely covers the upper face of $B$. The lower face of $B$is rigidly held on a horizontal surface. A small force $F$ is applied perpendicular to one of the side faces of $A$. After the force is withdrawn block $A$ executes small oscillations. The time period of which is given by
    View Solution
  • 8
    Even if a physical quantity depends upon three quantities, out of which two are dimensionally same, then the formula cannot be derived by the method of dimensions. This statement
    View Solution
  • 9
    The ratio of the dimension of Planck's constant and that of moment of inertia is the dimension of
    View Solution
  • 10
    Which of the following represents the dimensions of Farad
    View Solution