Questions LLC
Login
or
Sign Up
Ask a New Question
Physics
Mechanics
Projectile Motion
A boy is throwing a stone from the top of a building. It takes projectile motion and returns to the ground. How to calculate the height of buiding?
1 answer
Measure the time it takes to reach the ground when dropped. If it is thrown up or down, you will have to specify the launch velocity and angle also. Then use the appropriate formula for altitude vs. time, which I assume you know.
You can
ask a new question
or
answer this question
.
Similar Questions
a projectile is fired from the top of a building with an initial velocity straight upward at 40m/sec. the top of the building is
Top answer:
A. Max height = 81.549m ( above the building) B. Time to reach max height = 4 seconds C. Velocity =
Read more.
A Projectile IS FIRED FROM THE TOP OF A BUILDING WITH AN INITIAL VELOCITY STRAIGH UPWARD AT 40.0 M/SEC . THE TOP OF THE BUILDING
Top answer:
A. Vf^2 = Vo^2 + 2gh. h = (Vf^2 _ Vo^2) / 2g, h = (0 - (40)^2) / -19.6 = 81.63m. B. t(up) = (Vf -
Read more.
a stone is thrown vertically upward an initial velocity of 12m/s from the top of a building . it takes 3.4s for the stone to hit
Top answer:
Which question
Read more.
When a projectile is fired horizontally, which of the components of its motion is
(A) motion at constatnt speed (B) uniformly
Top answer:
a)the horizontal motion will be at a constant speed because there is no velocity and velocity change
Read more.
From the edge of the rooftop of a building, a boy throws a stone at an angle 30.0° above the horizontal. The stone hits the
Top answer:
To solve this problem, we can use the equations of motion for projectile motion. Let's first analyze
Read more.
From the edge of the rooftop of a building, a boy throws a stone at an angle 24.0° above the horizontal. The stone hits the
Top answer:
I am not answer grazing. I just don't know how to do these couple problems at all. I have no idea
Read more.
From the edge of the rooftop of a building, a boy throws a stone at an angle 24.0° above the horizontal. The stone hits the
Top answer:
To solve this problem, we can break it down into several steps: Step 1: Analyze the given
Read more.
a stone is thrown at an angle of 30* with the horizontal direction which strikes the tip of the building 2 m height ,if the
Top answer:
To find the velocity of the stone, we can use the kinematic equation for projectile motion. The
Read more.
a stone is thrown at an angle of 30* with the horizontal direction which strikes the tip of the building 2 m height ,if the
Top answer:
To find the velocity of the projectile, we can use the equation of motion for projectile motion in
Read more.
A stone thrown from the top of a building is given an initial velocity of 40.0 m/s straight upward. The building is 70.0m high,
Top answer:
The key to this is to come up with the equation of motion. If you review the relevant section, you
Read more.
Related Questions
A stone of 8 kg mass falls from the top of an 80 m-high building. Find the velocity of the stone when it reaches the ground
a boy standing on top of a building throws a stone to hit an object on the ground. state the energy changes that occur in this
A person walks on the building.He slips 1m for every 5m he climbs. If the building is 53m high and he takes 5 seconds to climb
A stone thrown from the top of a building is given an initial velocity of 40.0 m/s straight upward. The building is 70.0m high,
The height in metres of a projectile launched from the top of a building is given by h(t) =- 5t2 + 10t+5 where t is the time in
A boy standing on top of a hill throws a stone horizontally. The stone hits the ground at the foot of the hill 2.5 s later. How
A rock dropped from the top of a building takes 0.55 s to fall the last 50% of the distance from the top to the ground.How tall
A projectile is launched from ground level to the top of a cliff which is 195 m away and 135 m high.If the projectile lands on
A projectile is launched from ground level to the top of a cliff which is 195 m away and 155 m high. If the projectile lands on
a boy throws a stone vertically up to a man standing at a height of 2.0m above the boy. If the stone is thrown up with a
