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45 degrees
Both the arrows will cover equal horizontal distance as their angles are at an difference from 45 degree. Horizontal range is maximum at 45 degrees and decreases equally on sum or difference of an angle from 45. But vertical distance increases on addition of an angle from 45 and decreases on subtraction of angle from it. For more details, contact at saqibahmad81@yahoo.com
the best angle is "45 degree" because the air speed coming out of the fan is giving by this equation V=v.tanθ were : V: air speed,,, v: is the blades speed and we got the maximum of the speed by making the angle 45
65.6
At 45° angle.
90
60
By laws of physics, the angle at which something is launched into the air affects how far it will travel. Not taking into account air resistance, 45 degrees would be the ideal angle for maximum distance.
The Wilson Ultra Ultimate Distance Golf Balls gives the best driving distance because it has hgh powered titanium core for maximum distance and optimum spin for maximum control
45 degrees
Can't say. It depends on the release velocity (muzzle velocity).The maximum horizontal distance always results from an angle of 45 degrees, regardless of the release velocity.
800,000 feet
Well, for what? If it's height, then 90o. If you want maximum horizontal distance, then fire it at 45o.
45 degrees
An angle has no distance and so there is no angle which is the same distance apart.
Release the projectile at a 45 degree angle.
When a plane takes off it travels for a horizontal distance of 1400 ft before reaching its maximum altitude of 50000 ft; the plane's angle of elevation as it rises would be 86 degrees.