Sure.
-- Pick any number less than 45.
-- Add your number to 45 degrees. That's one of them.
-- Subtract your number from 45 degrees. That's the other one.
(As usual for this kind of discussion, we're ignoring air resistance, windage, uneven terrain,
and the height of the muzzle above ground.)
complementary angles are two angles whose total degrees adds up to 90o supplementary angles are two angles whose total degrees adds up to 180o
In a right angled triangle, the two non-right angles are complementary, because in a triangle the three angles add to 180°, and 90° has already been taken by the right angle. When two angles add to 90°, we say they "Complement" each other.
A diagonal has no shape, it is a straight line between the angles of a multi-sided figure.
Take the following steps.... A - We know that the internal angles of a triangle total 180 degrees. B - A ratio of 3 - 2- 7 adds up to a 12. C - this means that the total of 180 degrees must be divided by 12, and the result must be multiplied successively by 3, by 2 and by 7. The results of these operations will give you the angles of the triangle.
Well it could be complementary or supplementary because they don't have to share a vertex yet I think you mean something like the vertical angle. You can go research vertical angles. I'll give you a link for the vertical angles. http://www.mathsisfun.com/geometry/vertical-angles.html
the metacarpals
a football player can know at what angle he needs to kick the ball to score a goal, or to make it reach a particular point. a baketball player can know at what angle he can shoot and what velocity he needs to give the basketball, during a free throw. for sharpshooters, this is very important, as they get to know the angle,etc.
Yes, it is true to say that a projectile has zero acceleration at its peak.Because the highest height, which the object will reach is known as the peak of the object's motion. The increase of the height will last, until vy = 0.,For more Explanation:Atlas_gondal@yahoo.com
Projectile motion, where an object is launched into the air and moves in a curved path under the influence of gravity. Circular motion, where an object moves in a circular path around a fixed point, such as a car navigating a curve on a road.
hill, drop, fall Think of any five different things (car, train, runner, fly, bird) slowing down as they continue traveling forwards. The direction of motion is shown by the velocity vector. The acceleration in each case is in the opposite direction.
45 degrees to the horizontal will give the maximum flight time for a projectile. If a projectile was fired at 90 degrees to the horizontal, (straight upwards) the projectile will go straight upwards (ignoring the shape, form and aerodynamic properties of the projectile). Likewise if you were to fire a projectile at 0 degrees to the horizontal, the projectile would follow said course, IF gravity was not in effect; a projectile needs some form of vertical velocity to overcome gravity. Hence why 45 degrees will give you the longest distance and consequently flight time.
The barrel is what the projectile travels through when it's fired. It gives the projectile direction, creates a tight space for the gases to propel the projectile (giving it range and velocity), and, in the case of a rifles barrel, spins the projectile to give it stability in flight. A buttstock allows you to fire a weapon from your shoulder. The action is what extracts a spent casing, ejects it, then loads a fresh cartridge into the chamber. It could be automatic (semi or full), bolt action, lever action, pump action, etc.
We are the Boyz in Motion, we give you our devotion
There's no singular formula for motion, because there are many types of motion.
They are called supplementary angles
The trajectory is always straight out the front of the barrel. If you are referring to the velocity of the projectile at 50 yards, that would depend on the charge in the round, the length of the barrel, and the grain weight of the projectile. In any event, a good book like Lyman's Handloading would give you that sort of data. The range, however, is generally between 2500 - 3200 feet per second.
Please give me the answer