When a ball or any other object is projected through the air it will follow a
curved trajectory until it hits the ground
. The trajectory can be calculated easily if we ignore air resistance and assume that the only force acting on the ball is that due to gravity.
What’s an example of trajectory?
The definition of a trajectory is the curved path something takes as it moves through space. An example of trajectory is
the path taken by a paper airplane as it flies through the air
. The path of a body as it travels through space.
How do you describe trajectory?
A trajectory is
the path of an object through space
, or the path of life that a person chooses. Trajectory comes from the Latin trajectoria, which means “throw across.” … If you wanted to describe the path of a jet through the sky, you could refer to the jet’s trajectory.
How would you put trajectory in a sentence?
1)
The missile deflected from its trajectory.
2) My career seemed to be on a downward trajectory. 3) The decision was certain to affect the trajectory of French politics for some time to come. 4) In 1873, however, one was found on a trajectory that brought it in to cross the orbit of Mars.
What is the trajectory of motion?
It is a form of motion in which
an object which is thrown in air travels a curved path under the action of gravity
. Also, the projectile is an object which is thrown in the air and the trajectory is the path which it follows. Furthermore, the trajectory is a ballistic motion. …
What are the types of trajectory?
- Trajectory of a projectile. Lofted trajectory—a particular type of non-minimum energy ballistic trajectory.
- Trajectory of a point in a moving fluid.
- Trajectory of a robotic motion.
- phase space trajectories of dynamical systems.
What is career trajectory?
Career Trajectory Definition
A career trajectory is
the path your jobs take as you move forward, backward or stay on an even keel during your working years
.
What is a trajectory in physics?
A trajectory or flight path is
the path that an object with mass in motion follows through space as a function of time
. … For example, it can be an orbit — the path of a planet, asteroid, or comet as it travels around a central mass.
What is projectile trajectory?
Trajectory of a projectile is
the path that particle will take under the action of gravity
, neglecting all other forces, such as friction from air resistance. It is given by. y = xtanФ(1 – x/R)
What is the ideal trajectory for every throwing event?
The shape of the projectile trajectory is determined by the projection angle. The optimum angle of release, for a projectile being released at ground level, is
45 o
. … The optimum release angle of the javelin throw is between 34-36 o.
What is a growth trajectory?
n
a curve on a graph in which a variable is plotted against time
to illustrate the growth of the variable.
What is upward trajectory?
adjective [ADJECTIVE noun] An upward movement or look is
directed towards a higher place or a higher level
.
What are synonyms for the word trajectory?
- curve.
- orbit.
- path.
- direction.
- flight.
- flow.
- line.
- movement.
What is flat trajectory?
[¦flat trə′jek·trē] (mechanics) A
trajectory which is relatively flat
, that is, described by a projectile of relatively high velocity.
How do you find trajectory?
- x = Vx * t => t = x / Vx.
- y = h + Vy * t – g * t2 / 2 = h + x * Vy / Vx – g * (x / Vx)2 / 2.
- y = h + x * (V0 * sin(α)) / (V0 * cos(α)) – g * (x / V0 * cos(α))2 / 2.
What is trajectory in physics class 11?
When any object is thrown from horizontal at an angle θ except 90°
, then the path followed by it is called trajectory, the object is called projectile and its motion is called projectile motion.
How do you plan career trajectory?
- Learn about potential career options.
- Discover growing job markets.
- Identify careers that match your skills.
- Understand career qualifications.
- Assess salaries and other benefits.
- Compare possible career paths.
- Establish SMART goals.
- Develop a career action plan.
What is a trajectory graph?
Trajectory. The graph shows the trajectory
(grey line) that a body represented by a red dot follows over time
.
How do I change my career trajectory?
- Take a personal inventory. Start a journal. …
- Decide if you want to change industries. …
- Brainstorm careers. …
- Research potential job matches. …
- Make an action plan. …
- Rebrand yourself. …
- Use your network. …
- Consider educational resources and develop new skills.
What is the highest point of a trajectory called?
(a) By “height” we mean the altitude or vertical position y above the starting point. The highest point in any trajectory, called
the apex
, is reached when vy=0. Since we know the initial and final velocities, as well as the initial position, we use the following equation to find y: v2y=v20y−2g(y−y0).
What is the nature of path of projectile?
The nature of path of projectile is
to follow the parabolic path
. And continue that till any external work is not done to change it.
How does trajectory affect distance?
The amount and direction of spin acting on a projectile will directly affect
the distance a projectile will travel. … Air moves from a region of high to low pressure and as a consequence the ball will dip suddenly, decreasing the vertical component of the trajectory and in turn, the distance travelled.
Why 45 degrees is the best angle of trajectory?
Originally Answered: Why is 45 degrees the optimal angle for projectiles?
It maximizes the projectile’s range (the horizontal distance the projectile travels)
. Aiming too high causes the projectile to fly higher into the air at a reduced range.
Why is it easy to catch a ball of high trajectory?
In the game of Cricket a ball of high trajectory is easy to catch, explain it. So in a cricket game the ball which has
high trajectory the player get more time to catch the ball as compared to the ball at low trajectory
.
What does positive trajectory mean?
11 (Biology)
indicating movement or growth towards a particular stimulus
.
What’s the opposite of trajectory?
| certainty indifference | past unlikelihood |
|---|
What is the synonym of growth?
Synonyms.
increase
.
a sharp increase in productivity
.
development
.
expansion
.
What was the upward trend?
If you refer to an upward trend or an upward spiral, you mean
that something is increasing in quantity or price
.
What does flatter shooting mean?
Conceptually “flat shooting” implies that
the bullet from any particular round follows its flight path in as flat as a trajectory as possible
. This also implies that the bullet should fly further because the bullet is not wasting flying time going through an arch path on the way to the target.
What part of speech is trajectory?
pronunciation: tr jek t ri features: Word Combinations (
noun
), Word Parts. part of speech: noun.
What is a growing business?
The most common indicator used to identify growing businesses is the percentage increase in annual revenue on a year-over-year basis. Simply put, a growing business is
one that consistently charts significant revenue increases each year
(commonly examined on the basis of a 2-, 3- or 5-year trajectory).
What is the flats shooting rifle?
The
243 Winchester and 6mm Remington
have reputations for shooting flat, but the lesser known 240 Weatherby magnum fires the same bullets at higher velocities, so it’s the flattest of the 24-calibers.
What is a flat shooting gun?
When flat is used with rifle shooting it means
you don’t have much or any bullet drop
and you are talking ranges out past 200 yards. Almost every rifle made has a flat trajectory at 100 yards. Even many hand gun calibers put in a carbine are not seeing that much drop at 100 yards.
