Time needed = t = 20.83 s
<h3>Further explanation</h3>
Given
car speed = 85 km/h
truck speed = 73 km/h
Required
the time it takes for the car to reach the truck
Solution
When the car reaches the truck, the distance between them will be the same
x car - 250 m = x truck
General formula for distance (d) :
d = v.t
So the equation becomes :
85t-250 = 73t
12t=250
t = 20.83 s
Energy travels at right angles to the direction of the vibrating particles in Transverse waves
<h3>
What is a transverse wave oceanography?</h3>
Energy can flow from one spot to another in a wave phenomenon, but the particles of matter in the medium return to their fixed position. A wave transmits energy without moving mass. Although waves can be observed moving through an ocean or lake, the water always returns to its resting place. The medium's particles just vibrate in situ. As they vibrate, the energy of the disturbance is passed on to the particles next to them, who then pass it on to the particles next to them, and so on.
Transverse waves can only go through solids, but longitudinal waves can travel through solids, liquids, and gases.
Transverse waves cause the medium to travel perpendicular to the wave's direction.
Learn more about Transverse waves refer:
brainly.com/question/13863548
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Answer:
10
Explanation:
(r) = <10 cos 6t, 10 Sin 6t>
The distance traveled by the object is the magnitude of vector r.
The magnitude of vector r is given by
r = 10
The effect of this problem is that negative particles and positive particles contract to each other caused by electrical force.
Oxygen and carbon dioxide
