State two precautions to be observed while measuring length with the of a meter scale-

Question

Toppr Admin · Accepted Answer

Two precautions are -i- The initial point of distance must coincide with the zero reading of meter scale-ii- The eye should be kept in line with the point of measurement-

State two precautions to be observed while measuring length with the help of a meter scale.

Two precautions are :
(i) The initial point of distance must coincide with the zero reading of meter scale.
(ii) The eye should be kept in line with the point of measurement.

State two precautions to be observed while measuring length with the help of a meter scale.

Two precautions are :(i) The initial point of distance must coincide with the zero reading of meter scale.(ii) The eye should be kept in line with the point of measurement.

Two precautions are :
(i) The initial point of distance must coincide with the zero reading of meter scale.
(ii) The eye should be kept in line with the point of measurement.