geohis mtc

in fick •  6 years ago 

A ……… has both magnitude and direction.

  1. The change in position along a certain direction is called ……… .
  2. Force is a ……… quantity.
  3. Mass is a …….. quantity.
  4. The combined effect of two (or) more vectors is called …….. .
  5. The vector sum of two vectors is called ……… vector.
    18.The process of sub-dividing into two or more vectors is called ……… .
  6. A vector can be represented by an ………. .
  7. Vectors of ………. kinds may not be added.
  8. Only vector quantities of ………. kind may be added.
  9. If D ⃗ =-4C ⃗, the magnitude of D ⃗ is ………. than that of C ⃗.
  10. If A ⃗, B ⃗ and C ⃗ satisfy the equation A ⃗+B ⃗-C ⃗=0, then C ⃗ is ……… vector of A ⃗and B ⃗.
  11. The magnitude of the resultant force of a 12 N pointing east and a force of 5 N pointing
    south is ……….. N.
    (15) Velocity has both _____ and direction.
    (16) The rate of change of distance travelled is called _____ .
    (17) Uniform motion is motion with _____ velocity.
    (18) Any change in velocity gives rise to _____ .
    (19) Motion with changing velocity is called _____ motion.
    (20) The change in position along a certain direction is _____ .
    (21) The slope of the distance -time graph gives _____ .
    (22) The grater the slope of a straight line distance-time graph , the _____ is the speed.
    (23) The slope of the distance-time graph gives _____
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