Answer:
270.78 m/s and 9 degrees north of east
Explanation:
Suppose that the wind direction is 45 degree relative to the eastern direction. Let east and north be the positive horizontal (
) and vertical (
) directions here. We can calculate the horizontal and vertical components of wind velocity
The velocity of the wind can be rewritten as the following
The velocity of the airplane that is 225 km/h due north is
The plane velocity relative to the ground is its velocity relative to the wind plus the wind velocity relative to the ground
The magnitude and direction of this velocity vector can be calculated
north of east
Answer:
16,579.6
Explanation:
i think you multiply 362×45.8= 16,579.6 and then whatever your unit of measurement is
1 year<span> consists of 365 days. 1 day has 24 hours, each hour has 60 minutes and each minute has 60 </span>seconds. <span>1 day = (24 hours/day) × (60 minutes/hour) × (60 seconds/minute) = 86400 seconds/day
Hope that helped :)</span>
By the law of momentum conservation:-
=>m¹u¹ + m²u² = m1v1 + m²v² {let East is +ve}
=>u¹ + u² = v¹ + v² {as m1=m2}
=>3.5 - 2.75 = v1-1.5
<span>
=>v¹ = 2.25 m/s (East) </span>
