Question
In: Physics
A cannonball is launched with a velocity of 52.5 ms at an angle of 47.2◦ above...
A cannonball is launched with a velocity of 52.5 ms at an angle of 47.2◦ above the horizontal on a flat firing range. Ignoring air resistance for every part, determine (a) the maximum height reached by the cannonball, (b) the total time in the air, (c) the total horizontal distance covered, (d) and the speed and direction (angle) of the cannonball 1.50 s after firing.
Solutions
genius_generous answered 1 year agoRelated Solutions
A spherical cannonball of mass 2M is launched with an initial velocity v0 at an angle...
A spherical cannonball of mass 2M is launched with an initial
velocity v0 at an angle of 45° above the horizontal. There is an
explosive charge between the two halves of the cannonball which is
detonated when the cannonball has reached the highest point of its
trajectory. One half of the cannonball (mass M) is propelled
backwards exactly along the original trajectory and lands back in
the cannon (good trick!). Ignore air resistance for this
problem.
a) Assuming level terrain,...
A projectile is launched with an initial velocity vo at an angle theta above the horizontal....
A projectile is launched with an initial velocity vo at an angle
theta above the horizontal.
In terms of vo, theta and acceleration due to gravity g, determine
for the projectile
i) the time to reach its maximum height and
ii) its maximum height.
A rocket is launched at an angle of 60.0° above the horizontal with an initial speed...
A rocket is launched at an angle of 60.0° above the horizontal
with an initial speed of 99 m/s. The rocket moves for 3.00 s along
its initial line of motion with an acceleration of 29.0 m/s2. At
this time, its engines fail and the rocket proceeds to move as a
projectile.
Find the maximum altitude reached by the rocket.
Find its total time of flight.
Find its horizontal range.
A rocket is launched at an angle of 50.0° above the horizontal with an initial speed...
A rocket is launched at an angle of 50.0° above the horizontal
with an initial speed of 95 m/s. The rocket moves for 3.00 s along
its initial line of motion with an acceleration of 29.0
m/s2. At this time, its engines fail and the rocket
proceeds to move as a projectile.
(a) Find the maximum altitude reached by the rocket.
(b) Find its total time of flight.
(c) Find its horizontal range.
(c) Find its horizontal range.
A rocket is launched at an angle of 57.0° above the horizontal with an initial speed...
A rocket is launched at an angle of 57.0° above the horizontal
with an initial speed of 103 m/s. The rocket moves for 3.00 s along
its initial line of motion with an acceleration of 28.0
m/s2. At this time, its engines fail and the rocket
proceeds to move as a projectile.
(a) Find the maximum altitude reached by the rocket.
(b) Find its total time of flight.
(c) Find its horizontal range.
A rocket is launched at an angle of 53.0° above the horizontal with an initial speed...
A rocket is launched at an angle of 53.0° above the horizontal
with an initial speed of 98 m/s. The rocket moves for 3.00 s along
its initial line of motion with an acceleration of 31.0 m/s2. At
this time, its engines fail and the rocket proceeds to move as a
projectile.
(a) Find the maximum altitude reached by the rocket.
(b) Find its total time of flight.
(c) Find its horizontal range.
An airplane is flying with a velocity of v0 at an angle of α above the...
An airplane is flying with a velocity of v0 at an angle of α
above the horizontal. When the plane is a distance h directly above
a dog that is standing on level ground, a suitcase drops out of the
luggage compartment. How far from the dog will the suitcase land?
You can ignore air resistance. Take the free fall acceleration to
be g.
An airplane is flying with a velocity of v0 at an angle of α above the...
An airplane is flying with a velocity of v0 at an angle of α
above the horizontal. When the plane is a distance h directly above
a dog that is standing on level ground, a suitcase drops out of the
luggage compartment. How far from the dog will the suitcase land?
You can ignore air resistance. Take the free fall acceleration to
be g.
An object is launched with an initial velocity of 50.0 m/s at a launch angle of...
An object is launched with an initial velocity of 50.0 m/s at a
launch angle of 36.9∘ above the horizontal.
Determine x-values at each 1 s from t = 0 s to t = 6 s.
Determine y-values at each 1 s from t = 0 s to t = 6 s.
Determine vx-values at each 1 s from t = 0 s to t = 6 s.
Determine vy-values at each 1 s from t = 0 s to...
An object is launched with an initial velocity of 50.0 m/s at a launch angle of...
An object is launched with an initial velocity of 50.0 m/s at a
launch angle of 36.9? above the horizontal.
A.Determine x-values at each 1 s from t = 0 s to t = 6 s.
B.Determine y-values at each 1 s
from t = 0 s to t = 6 s.
C.Determine vx-values at each 1 s
from t = 0 s to t = 6 s.
D.Determine vy-values at each 1 s
from t = 0 s to...
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