Health-Related Components:
1. Cardiovascular Endurance: The ability of the heart and lungs to supply oxygen during sustained physical activities.
Example: Running, swimming.
2. Flexibility: The range of motion in joints, which helps prevent injuries.
Example: Stretching exercises.
Skill-Related Components:
1. Agility: The ability to change direction quickly while maintaining control.
Example: Dodging in football.
2. Co-ordination: The ability to use multiple body parts smoothly and efficiently.
Example: Hitting a ball in tennis
Draw the pattern of the magnetic field lines for the two parallel straight conductors carrying current of same magnitude 'I' in opposite directions as shown. Show the direction of magnetic field at a point O which is equidistant from the two conductors. (Consider that the conductors are inserted normal to the plane of a rectangular cardboard.)