Homework Answers
Add Answer to:
40. A projectile is launched from the top of a building with an initial velocity of...
PHY 2053 Test #1 2019-01-30 2. A projectile is launched from the top of a building...
PHY 2053 Test #1 2019-01-30 2. A projectile is launched from the top of a building an angle 0 at an initial velocity o 16.25 s at 0,510.850 above the horizontal direction. The projectile strikes the level ground orizontal distance of R- 222 m from where it launched. Ignoring air frictio (a) Cal (b) Calculate the time of flight of the projectile in the air (c) How high is the building above the ground? (d) What are the horizontal and...
A projectile is launched from the top of a 75m-tall cliff with an initial velocity of...
A projectile is launched from the top of a 75m-tall cliff with an initial velocity of 31m/s at an angle of 42° above the horizontal. For this problem, assume that the base of the cliff is at y 0 and that the projectile starts at x 0 on a standard xy plane 1. What is the maximum height above the ground that the projectile will achieve? 2. How long will it take for the projectile to reach its maximum height?...
2. A projectile is launched horizontally from a clif of height of y-50 meters with a...
2. A projectile is launched horizontally from a clif of height of y-50 meters with a horizontal velocity of v -20/s a) (5 pts) Draw and label a picture of the problem. b) (10 pts) Determine the time t, that it takes the projectile to hit the ground. c (10 pts) Determine x, the horizontal distance the projectile has travelled when it hits the ground. d) (10 Pts) Determine the x and y components of the of the projectile's velocity...
2. A projectile is launched horizontally from a cliff of height of y-50 meters with a...
2. A projectile is launched horizontally from a cliff of height of y-50 meters with a horizontal velocity of v-20/s. a) (5 pts) Draw and label a picture of the problem. b) (10 pts) Determine the time t, that it takes the projectile to hit the ground. d) (10 pts) Determine x, the horizontal distance the projectile has travelled when it hits the ground. d) (10 Pts) Determine the x and y components of the of the projectile's velocity vector...
Please answer number 2 completely (a-e)!! 2. A projectile is launched horizontally from a cliff of...
Please answer number 2 completely (a-e)!!
2. A projectile is launched horizontally from a cliff of height of y-50 meters with a horizontal velocity of v-20/s. a) (5 pts) Draw and label a picture of the problem. b) (10 pts) Determine the time t, that it takes the projectile to hit the ground. c (10 pts) Determine x, the horizontal distance the projectile has travelled when it hits the ground. d) (10 Pts) Determine the x and y components of...
Please do extra credit 1a. 2. A projectile is launched horizontally from a cliff of height...
Please do extra credit 1a.
2. A projectile is launched horizontally from a cliff of height of y-50 meters with a horizontal velocity of v-20/s. a) (5 pts) Draw and label a picture of the problem. b) (10 pts) Determine the time t, that it takes the projectile to hit the ground. c (10 pts) Determine x, the horizontal distance the projectile has travelled when it hits the ground. d) (10 Pts) Determine the x and y components of the...
a projectile is launched from the top of a building at a 10 m/s at an...
a projectile is launched from the top of a building at a 10 m/s at an angle of 27 degrees below the horizontal. What is the velocity in the y direction, in m/s, when it is 20 meters vertically below where it was launched? if in the -y direction, include a negative sign. please show your work.
A projectile is launched with an initial speed of 51.0 m/s at an angle of 31.0°...
A projectile is launched with an initial speed of 51.0 m/s at an angle of 31.0° above the horizontal. The projectile lands on a hillside 3.65 s later. Neglect air friction. (Assume that the +x-axis is to the right and the +y-axis is up along the page.) (a) What is the projectile's velocity at the highest point of its trajectory? magnitude direction (b) What is the straight-line distance from where the projectile was launched to where it hits its target?
A projectile is launched with an initial velocity of 40 m/s at 60° above the horizontal....
A projectile is launched with an initial velocity of 40 m/s at 60° above the horizontal. Neglecting air resistance, what is horizontal component of the projectile's acceleration?
A projectile is launched with an initial speed of 41.0 m/s at an angle of 33.0°...
A projectile is launched with an initial speed of 41.0 m/s at an angle of 33.0° above the horizontal. The projectile lands on a hillside 3.75 s later. Neglect air friction. (Assume that the +x-axis is to the right and the +y-axis is up along the page.) (a) What is the projectile's velocity at the highest point of its trajectory? magnitude m/s direction ° counterclockwise from the +x-axis (b) What is the straight-line distance from where the projectile was launched...
PHY 2053 Test #1 2019-01-30 2. A projectile is launched from the top of a building an angle 0 at an initial velocity o 16.25 s at 0,510.850 above the horizontal direction. The projectile strikes the level ground orizontal distance of R- 222 m from where it launched. Ignoring air frictio (a) Cal (b) Calculate the time of flight of the projectile in the air (c) How high is the building above the ground? (d) What are the horizontal and...
A projectile is launched from the top of a 75m-tall cliff with an initial velocity of 31m/s at an angle of 42° above the horizontal. For this problem, assume that the base of the cliff is at y 0 and that the projectile starts at x 0 on a standard xy plane 1. What is the maximum height above the ground that the projectile will achieve? 2. How long will it take for the projectile to reach its maximum height?...
2. A projectile is launched horizontally from a clif of height of y-50 meters with a horizontal velocity of v -20/s a) (5 pts) Draw and label a picture of the problem. b) (10 pts) Determine the time t, that it takes the projectile to hit the ground. c (10 pts) Determine x, the horizontal distance the projectile has travelled when it hits the ground. d) (10 Pts) Determine the x and y components of the of the projectile's velocity...
2. A projectile is launched horizontally from a cliff of height of y-50 meters with a horizontal velocity of v-20/s. a) (5 pts) Draw and label a picture of the problem. b) (10 pts) Determine the time t, that it takes the projectile to hit the ground. d) (10 pts) Determine x, the horizontal distance the projectile has travelled when it hits the ground. d) (10 Pts) Determine the x and y components of the of the projectile's velocity vector...
Please answer number 2 completely (a-e)!!
2. A projectile is launched horizontally from a cliff of height of y-50 meters with a horizontal velocity of v-20/s. a) (5 pts) Draw and label a picture of the problem. b) (10 pts) Determine the time t, that it takes the projectile to hit the ground. c (10 pts) Determine x, the horizontal distance the projectile has travelled when it hits the ground. d) (10 Pts) Determine the x and y components of...
Please do extra credit 1a.
2. A projectile is launched horizontally from a cliff of height of y-50 meters with a horizontal velocity of v-20/s. a) (5 pts) Draw and label a picture of the problem. b) (10 pts) Determine the time t, that it takes the projectile to hit the ground. c (10 pts) Determine x, the horizontal distance the projectile has travelled when it hits the ground. d) (10 Pts) Determine the x and y components of the...
Most questions answered within 3 hours.
-
Reynold company is considering an investment of $130,000 in
new equipment. The new equipment is expected...
asked 14 minutes ago -
If a company’s stock price (P0) goes up, and nothing else
changes, Ke (the required rate...
asked 1 minute ago -
As a manager in today society, how can I use Harry Truman's
leadership skills and attributes...
asked 3 minutes ago -
The decomposition of SO2Cl2 is first order
and has a rate constant of + 2.90 x...
asked 3 minutes ago -
Why is protecting equipment an important element of this
concept, and how are some of the...
asked 13 minutes ago -
An asset used in a four-year project falls in the five-year
MACRS class (MACRS Table) for...
asked 14 minutes ago -
Break-even time. Hampton Corporation’s research
and development department is presenting a proposal for new product
research....
asked 17 minutes ago -
At Lake Itasca in Minnesota, the Mississippi river is only 25.0
feet wide. If you are...
asked 18 minutes ago -
A 2.0 μF parallel-plate air-filled capacitor is connected
across a 10 V battery.
(a) Determine the...
asked 29 minutes ago -
Write in Python This program:
1. Correct the compute_cells_state function which receives as
parameter an array...
asked 19 minutes ago -
1. What is the difference in the output layer between a neural
network used for classification,...
asked 27 minutes ago -
ECO
2013 &
asked 33 minutes ago