Explanation:
transfer to babes are always at your advice by a particular motion being a particular wave motion along didn't wave is a wave which particular is a medium move a direction parallel to the direction of the wave moves something that is similar in the surveys on the medium moves of the same direction and bathe an accident to one or two Dimensions do in London killing babe attacks in one dimension and transverse waves attacks in two Dimensions the Waze cannot be paralyzed or organized
Answer:
2.45 m/s
Explanation:
kinetic energy = 1/2 * m * v^2
then, 0.5 * 2500 * x^2 = 0.5 * 67 * 15^2
by solving for x, X = 2.45 m/s
A medium of exchange<span> is an intermediary instrument used to facilitate the sale, purchase or trade of goods between parties. For an instrument to function as a </span>medium of exchange<span>, it must represent a standard of value accepted by all parties. In modern economies, the </span>medium of exchange<span> is currency.</span>
Answer:
Rachels car moves and ashleys stops
Explanation:
Answer:
13.32 m/s
39.96 m
79.96 m
59.98 m
Explanation:
Maximum speed of Sergio is 13.32 m/s
If Sergio runs for 3 seconds after reaching his maximum speed
Distance = Speed × Time
In the three second Sergio will cover 39.96 m
In 6 seconds he covers 40 m. In the extra 3 seconds he covers 39.96 m
So, total distance covered in 9 seconds is 40+39.96 = 79.96 m
Distance covered in 6 seconds is 40 m.
In 1.5 seconds he will cover 19.98 m
So, in 7.5 seconds he will cover 40+19.98 = 59.98 m
