Here, Initial velocity = 700 km/hr = 194.44 m/s angle theta = 50 degree vertical component = 194.44 sin (50) = 148.95 horizontal component = 194.44 cos(50) = 124.99 For time -5000 = 148.95t + 1/2*9.8*t^2; t=-15.2 or 28.10 sec. Time can't be negative so t = 28.1 sec. Horizontal distance = 124.99*28Read more
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Electricity
Mukund Wosti
This is another question but not the answer of the asked question.
Mechanics(Projectile)
Mukund Wosti
Here, Initial velocity = 700 km/hr = 194.44 m/s angle theta = 50 degree vertical component = 194.44 sin (50) = 148.95 horizontal component = 194.44 cos(50) = 124.99 For time -5000 = 148.95t + 1/2*9.8*t^2; t=-15.2 or 28.10 sec. Time can't be negative so t = 28.1 sec. Horizontal distance = 124.99*28Read more