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NCERT Science Solutions for Exercise - Let us enhance our learning
Simple step-by-step solutions to Let us enhance our learning questions of Measurement of Length and Motion from Curiosity Textbook of Science for Grade VI. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.
Questions from Let us enhance our learning with Hints & Solutions
Any object which is changing its position with respect to a reference point with time is said to be in motion.

1 km = 100 cm

Which of the following is not a standard unit of measuring length?

Suppose the distance between your school and home is 1.5 km. Express it in metres.

Give two examples each for linear, circular and oscillatory motion.

Observe different objects around you. It is easier to express the lengths of some objects in mm, some in cm and some in m. Make a list of three objects in each category and enter them in the following Table.
Size | Objects |
mm | |
cm | |
m |

A rollercoaster track is made in the shape shown in figure. A ball starts from point A and escapes through point F. Identify the types of motion of the ball on the rollercoaster and corresponding portions of the track.

Tasneem wants to make a metre scale by herself. She considers the following materials for it – plywood, paper, cloth, stretchable rubber and steel. Which of these should she not use and why?
