Question

Exercise A. (a) Cubit (b) Handspan a (a) 100 Choose the correct option for each of the following. Which of the following would be appropriate to measure the length of a football field? (c) Pace (d) Footstep 2. Which of the following would be appropriate to measure the length of a curved line? (a) Wooden scale (b) Measuring tape (c) Vernier calipers (d) Flexible thread and a scale 3. In how many equal parts should one metre be divided to get a centimetre? (b) 1000 (c) 10 (d) 10000 4. Which of the following is true with respect to the motion of the legs of a person walking on a straight footpath? ? (a) Only rectilinear (b) Rectilinear and rotational (c) Only rotational (d) Oscillatory and rectilinear 5. Which of the following is true with respect to the motion of a bicycle on a straight road and a ceiling fan? (a) Both undergo rotational motion (b) Both undergo rectilinear motion (c) Both undergo rotational and rectilinear motion (d) None of these henleucing the connect wanda​

Answer 1

1.Cubit

We can count by this easily and effectively

2.Measuring tape

3.100

4.a rectilinear motion.

5.both rotational and rectilinear motion.