Answer:
D. 2.5 kg•m/s
Explanation:
Given the following data;
Mass = 1kg
Velocity = 2.5m/s
To find momentum;
Momentum can be defined as the multiplication (product) of the mass possessed by an object and its velocity. Momentum is considered to be a vector quantity because it has both magnitude and direction.
Mathematically, momentum is given by the formula;
Momentum = mass * velocity
Substituting into the equation, we have;
Momentum = 1 * 2.5
Momentum = 2.5kgm/s
