Question
In: Physics
A ball is hit with an initial velocity of 15 m/s and follows a parabolic motion...
A ball is hit with an initial velocity of 15 m/s and follows a parabolic motion path. What's the velocity in the first second?
Solutions
genius_generous answered 2 years agoRelated Solutions
A ball is hit with an initial velocity of 15 m/s and follows a parabolic motion...
A ball is hit with an initial velocity of 15 m/s and follows a
parabolic motion path. What is the maximum height the ball
reaches?
A ball of mass 500g is shot with an initial velocity of 10 m/s. the ball...
A ball of mass 500g is shot with an initial velocity of 10 m/s.
the ball hits a pendulum bob (initially at rest) of mass of 2kg and
the collision is perfectly elastic. a) find the velocity of the
pendulum bob immediately after the collision. b) find the length of
the pendulum if it comes to rest after turning by an angle of 30
degrees.
- Part b is the one I am stuck on!!!
A ball was tossed from a height of 1.20 m, initial velocity of 13.0 m/s at...
A ball was tossed from a height of 1.20 m, initial velocity of
13.0 m/s at an angle 26.0° above the horizontal. The ball hits the
ground at a horizontal distance of 20.0 m from the launch point.
Use 10.0 N/kg for g.
a) Find in m/s the magnitude of the velocity of the ball when it
is at the top most position of its trajectory
b) Find in m/s2 the magnitude of the acceleration of
the ball when it...
A batted baseball is hit with a velocity of 49.7 m/s, starting from an initial height...
A batted baseball is hit with a velocity of 49.7 m/s, starting
from an initial height of 4 m. Find how high the ball travels in
two cases: (a) a ball hit directly upward (b) a ball hit at an
angle of 70 degrees. also find how long the ball is in the air in
both cases
A batted baseball is hit with a velocity of 44 m/s, starting from an initial height...
A batted baseball is hit with a velocity of 44 m/s, starting
from an initial height of 4 m. Find how high the ball travels in
two cases:
(a) a ball hit directly upward and
(b) a ball hit at an angle of 69° with respect to the
horizontal.
Also, find how long the ball stays in the air in each case.
case a:
case b:
After a golf ball is hit it takes off with an initial speed of 28.7 m/s...
After a golf ball is hit it takes off with an initial speed of
28.7 m/s and at an angle of 39.5° with respect to the horizontal.
The golf field is flat and horizontal. Neglecting air resistance
how far will the golf ball fly?
How high will the golf ball rise?
How much time will the ball spend in the air?
How far would the ball fly if the initial speed was doubled?
How much time would the ball spend...
ball is kicked with an initial velocity of 21 m/s in the horizontal direction and 13...
ball is kicked with an initial velocity of 21 m/s in the
horizontal direction and 13 m/s in the vertical direction. (Assume
the ball is kicked from the ground.)
(a)
At what speed (in m/s) does the ball hit the ground?
m/s
(b)
For how long (in s) does the ball remain in the air?
s
(c)
What maximum height (in m) is attained by the ball?
m
A ball is thrown upward with initial velocity v0 = 15.0 m/s at an angle of...
A ball is thrown upward with initial velocity v0 = 15.0 m/s at
an angle of 30° with the horizontal. The thrower stands near the
top of a Jong hill which slopes downward at an angle of 20°.
Determine how far down the slope the ball strikes.
You throw a ball straight up with an initial velocity of 17.0 m/s. It passes a...
You throw a ball straight up with an initial velocity of 17.0
m/s. It passes a tree branch on the way up at a height of 9.50 m.
How much additional time will pass before the ball passes the tree
branch on the way back down?
Give your answer in seconds.
a soccer ball is kicked by Lionel Messi with initial velocity of 80 m/s and angle...
a
soccer ball is kicked by Lionel Messi with initial velocity of 80
m/s and angle of 45 degrees. a,)velocity and angle of ball at
height of 30 m b.) velocity and angle of ball 4 s after
projection
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