Question

3. रेखाङ्कितानि पदानि संशोध्य लिखत-(क) छात्राः क्रीडाक्षेत्रे कन्दुकात् क्रीडन्ति।(ख) ते बालिकाः मधुरं गायन्ति।(ग) अहं पुस्तकालयेन पुस्तकानि आनयामि।​

Answer 1

Answer:

Friction is a force between two surfaces that are sliding, or trying to slide, across each other. For example, when you try to push a book along the floor, friction makes this difficult. Friction always works in the direction opposite to the direction in which the object is moving, or trying to move.

Explanation:

Friction is a force between two surfaces that are sliding, or trying to slide, across each other. For example, when you try to push a book along the floor, friction makes this difficult. Friction always works in the direction opposite to the direction in which the object is moving, or trying to move.