A force of 90N is applied to each cart below, which one will accelerate the fastest? Mass: 5 kg
Mass: 6 kg
mass: 8 kg
Mass: 9 kg

The cart with the fastest acceleration is 5 kg cart because its mass is the smallest.

The given parameters;

According to Newton's second law of motion, the force applied to an object is directly proportional to the product of mass and acceleration of the object.

F = ma

The acceleration of the 5 kg cart is calculated as follows;

The acceleration of the 6 kg cart is calculated as follows;

The acceleration of the 8 kg cart is calculated as follows;

The acceleration of the 9 kg cart is calculated as follows;

Thus, the cart with the fastest acceleration is 5 kg cart because its mass is the smallest.

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5kg

Explanation:

The cart with the least amount of mass will result in the fastest acceleration.

a longitudinal wave moves energy that is to the direction of the wave’s movement. - true