Answer
given,
mass of jogger = 67 kg
speed in east direction = 2.3 m/s
mass of jogger 2 = 70 Kg
speed = 1.3 m/s in 61 ° north of east.
jogger one

now
P = P₁ + P₂
magnitude




the angle is
north of east
To solve this problem we will apply Newton's second law and the principle of balancing Forces on the rope. Newton's second law allows us to define the weight of the mass, through the function

Here,
m = mass
a = g = Gravitational acceleration
Replacing we have that the weight is


Since the rope is taut and does not break, the net force on the rope will be zero.




Therefore the tensile force in the rope is 98N
Answer:
Thats the third law______