Answer:
Displacement = 8.54m
Explanation:
Let n = North direction
Let s = South direction
Resultant displacement, R =?
Displacement can be defined as the change in the position of a body or an object. It is a vector quantity because it has both magnitude and direction.
Given the following data;
n = 8m
s = 3m
The magnitude of displacement or resultant displacement is given by the formula below;
R² = n² + s²
R² = 8² + 3²
R² = 64 + 9
R² = 73
Taking the square root, we have;
R = 8.54m
Answer:106.6N
Explanation:
Centripetal force is a force that cause a body to move along a circular path in a field. The body possesses a mass and velocity(since it's moving) and also radius alone the circular path on which it moves.
Given mass (m) = 2kg, velocity (v) = 8m/s and radius (r) = 1.2m
Centripetal acceleration(a)= v²/r
Centripetal force = ma = mv²/r
Substituting this values in the formula above we have;
Centripetal force = 2×8²/1.2m
Centripetal acceleration = 128/1.2
= 106.6N
The answer is moderate intensity
Its breathing that is moving it is digesting and
The product of (voltage) times (current, in Amperes) is POWER.
