Related Questions

  1. If A=4i+4j+4k and b=3i+j+4k, then angle between vectors A and B is
  2. A radioactive substance contains 10000 nuclei and its halflife period is 20 days
  3. A 100Ω resistance and a capacitor of 100Ω reactance are connected in series
  4. Two parallel beams of positron moving in the same direction will
  5. The control rods used in a nuclear reactor can be made up of