Question

Maintenance of plank position is an example of which type of strength development exercise?

• A. Isometric
• B. Isotonic
• C. Isokinetic
• D. Isonomic

Answer 1

The Correct Option is A

Isometric exercises involve muscle contraction without movement, such as holding a plank position.

Answer 2

Isometric exercises involve muscle contraction without any joint movement or change in muscle length. During these exercises, the muscles are engaged in a static position, and tension is maintained for a certain period of time. This type of exercise helps to improve muscle strength, endurance, and stability.

An example of an isometric exercise is holding a plank position, where the core muscles, shoulders, and legs are contracted to maintain a straight body alignment while the position is held for a set duration. This exercise helps to strengthen the abdominal muscles, back, and shoulders, and enhances overall stability.

Isometric exercises are particularly beneficial for increasing muscular endurance and can be performed with minimal equipment, making them ideal for home workouts. They are often used in rehabilitation settings to strengthen muscles without stressing the joints. While they do not improve flexibility or cardiovascular fitness, isometric exercises are an excellent way to build static strength and promote muscle activation.