Answer:
older plates that are subducting almost perpendicularly, and when the location is far away from the edge of other tectonic plates, are the most likely areas for copper deposits to form
Explanation:
Answer:
resultant force = 59 N
Explanation:
we know the formula: <em>Force = mass * acceleration</em>
Force = 25 kg * 2.36 m/s²
Force = 59 N
Answer:
The magnitude of the net force that produces the deceleration = 1744 N
Explanation:
Using the equations of motion, we can find the deceleration of the car and thereby find the magnitude of the met force that produces such deceleration
v = u + at
where v = final velocity = 18.8 m/s
u = initial velocity = 29.5 m/s
t = 9.14 s
a = ?
v = u + at
18.8 = 29.5 + 9.14a
9.14a = 18.8 - 29.5 = -10.7
a = - 1.171 m/s²
Magnitude of Force causing deceleration = ma = 1490 × 1.171 = 1744 N
Answer: 24.4 degrees to the vertical
Explanation:
Vertical component of raindrop speed = 11m/s
Horizontal component of wind = 5m/s
In this case, all we have to do is to use trigonometric ratios of angles to sides as in a triangle
Doing this, we see that
tan (theta) = 5/11
(Where theta is the angle made with the vertical by the rain after impact)
Tan being opposite/adjacent
Arc sin (5/11) gives us 24.44 degrees to the vertical
In ur explanation make sure to use the terms