(60 * 546) / 110 = 297
297 hrs.
Answer:
Explanation:
95.0 km/hr = 26.39 m/s
65 km/hr = 18.06 m/s
Circumference of a tire is 0.9π m
77 revolutions is a distance of
77(0.9π) = 69.3π m
v² = u² + 2as
a = (v² - u²) / 2s
a = (18.06² - 26.39²) / (2(69.3π))
a = -0.85 m/s²
s = (v² - u²) / 2a
s = (0² - 26.39²) / 2(-0.85)
s = 409 m
4hz is the answer i think atleast
Answer:
deep in the earth's crust
Explanation:
Answer:
The velocity of the ions relative to the earth observer is
Explanation:
From the question we are told that
The speed of the alien ship is
The speed of the iron gun is
The motion of the ions relative to the earths observer can be mathematically represented as
substituting values
=>