Answer:
3 up 1 across is the answer
Explanation:
Step one: find the Y intercept( Where the line cuts the y-axis)
X = 0
Y = 3(0) (p.s cross out the (o)
y = 2
Step 2: find the gradient (slope of the line)
rise = 3
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Run 1
Answer:
W= 1812.6 J
Explanation:
Work (W) is defined as the scalar product of force F by the distance (d) the body travels due to this force.
W= F*d* cosα Formula ( 1)
Where:
F is the force in Newtons (N)
d is the displacemente in meters (m)
α : Angle formed between force and displacement
Data
F = 10 N
d = 200 m
α = 25°
Work done by the pulling force while the passenger walks 200 m
We replace data in the formula (1)
W= F*d* cosα
W= (10 N)*(200 m)* cos25°
W= 1812.6 (N*m)
W= 1812.6 J
Earth quakes are commonly found along fault lines or tectonic plates.
Hope this helped :-) <span />
