An object is dropped from a stationary balloon and hits the ground 12 s later. If the acceleration is 9.80 m/s2 . What is the height of the stationary balloon? a. 58.8 m b. 29.4 m c. 760.1 m d. 706 m e. 118 m

An object is dropped from a stationary balloon and hits the ground 12 s later. If the acceleration is 9.80 m/s2 . What is the height of the stationary balloon? a. 58.8 m b. 29.4 m c. 760.1 m d. 706 m e. 118 m

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter1: Introduction: The Nature Of Science And Physics

Section: Chapter Questions

Problem 10PE: (a) Refer to Table 1.3 to determine the average distance between the Earth and the Sun. Then...

See similar textbooks

Related questions

Q: 41. Average velocity. In t seconds, an object dropped from a certain height will fall s(t) feet,…

A: Given Data: The height is given by, st=16t2. (a) The values of s(5) and s(3) can be calculated as,…

Q: A speedboat moving at 34.0 m/s approaches a no-wake buoy marker 100 m ahead. The pilot slows the…

A: Hi. as you have posted multiple questions and not specified which question needs to be solved, we…

Q: a stone is dropped from the deck of a bridge. the sound of the splash reached the deck 3 seconds…

A: Let h is height of deck from water.Splash was heard after 3 sec.speed of sound=v'=342 m/sg=9.8 m/s2

Q: A ball is thrown upward from the top of a 30 meter tall building. The call intuí speed 10 m/S.…

Q: 9. A rocket is launched from Wallops Island: a. The rocket leaves the ground from rest and reaches a…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 11. A train initially at rest, has a constant acceleration of 0.5 m/s? a)What is its speed after…

A: Scenario - A train accelerates constantly after starting from rest and to reach up to certain speed.…

Q: 10 (a) To find the depth of a water well at home, Martha and Amira drop a heavy rock into the well.…

A: 10.a. The given time is the total of time taken by the stone to fall to the bottom of the well and…

Q: 1. A bowling ball starts from rest and moves 300 m down the gutter in 22.4 seconds. a) What is its…

A: Given Data: The distance covered in the downward direction is: h=300 m The time taken to move down…

Q: A football punter kicks the ball horizontally off a 51m high cliff into a pool of water. The player…

Q: Suppose you drop a rock into a dark well and, using precision equipment, you measure the time for…

Q: isitive physics student and mountain climber climbs a 49.0-m-high cliff that overhangs a calm pool…

Q: 5. An object released from rest, falls toward the earth with an acceleration of 10 m/s. Fill in the…

Q: 9) A ball is thrown straight up from the edge of the roof of a building. A second ball is dropped…

A: (a) Given data The height of the building is h = 20 m The time after which the second ball is…

Q: You are talking with a cell phone while trailing a police car by 20m; both ypur car and the police…

A: Distance between the person’s car and the police car after 2.0 s Let the person’s car be at the…

Q: 1. An object was released from rest at a certain height. Then it falls freely for 5 seconds. a.…

Q: 5. It takes Trevion 0.25 hours to drive to school. Her route is 16 km long. What is Trevion's…

Q: 9) A ball is thrown straight up from the edge of the roof of a building. A second ball is dropped…

A: Given data *The given height of the building is h = 20 m *The given time is t1 = 1 s *The value of…

Q: 2. A ball is dropped from a height of 20 m above the ground. A) How much time does it take to reach…

Q: A speedboat moving at 32.0 m/s approaches a no-wake buoy marker 100 m ahead. The pilot slows the…

A: Given data: Initial velocity of speedboat is, u=32.0 m/s. Distance covered is, s=100 m. Acceleration…

Q: 14. A ball is thrown vertically upward from the ground with an initial velocity of 20 m/s. (a) How…

A: Initial velocity , u = 20 m/s When ball is thrown vertically upward the final velocity will be…

Q: s a initial velocity of 30 m/s and it travel a distance 200 m with the acceleration of 5 m/s^2.what…

A: We know that the formula of the first equation of motion is given as v= u+at where v is the final…

Q: A supersonic jet flying at 20 m/s is accelerated uniformly at a rate of 23.1 m/s² for 19 seconus.…

A: As per bartelby guidelines I have solved first question out of multiple questions posted. If you…

Q: 7 A cyclist is moving along a straight road from A to B with constant acceleration 0.5 ms-2. Her…

A: As per our guidelines, we are supposed to answer only first one question in case of multiple…

Q: The height of a ball thrown in the air is a function of the number of seconds after it is thrown. A…

Q: 3. A plane has a take-off speed of 120 m/s and requires 1550 m to reach that speed. Determine the…

Q: 10. An express train passes through a station. It enters with an initial velocity of 22.0 m/s and…

A: Given data The initial velocity of the train is given as u = 22 m/s. The acceleration of the train…

Q: 19. A rock is dropped off the side of a bridge and hits the water below 14 s later. (a) What was the…

A: Initial speed u=0m/s When hit water speed v = ? Acceleration a=9.8m/s^2 Time = 14sec

Q: A motorcycle officer hidden at an intersection observes a car driven by an oblivious driver who…

A: The waiting time is 2.2 s. Apply the first kinematic equation to determine the time when the…

Q: SP4. A car traveling in a straight line with an initial velocity of 9.4m/s accelerates at a rate of…

Q: 10. Describe a situation in which an object's speed is constant but its velocity is not. 11. (a)…

A: We are going to define a situation of having speed is constant but velocity is not.

Q: A race car starting from rest accelerates at a constant rate of 5.00 m/s2. a) What is the velocity…

A: Write the given values with the suitable variables. u=0 m/sa=5 m/s2d=30.5 m Here, u, a, and d are…

Q: ed from a cliff A. What is the speed of the ball 5 seconds later? B. What is the velocity of the…

A: GivenA ball is dropped from a cliff Time, t=5 s

Q: You are arguing over a cell phone while trailing an unmarked police car by 27.0 m. Both your car and…

Q: you walk from your house to a local coffee shop to get an espresso. You average a speed of 2.4 m/s…

A: Average speed = total distance travelled /total time taken

Q: 5. A boy throws a rock into a 10.0 m deep well at 4.00 m/s [down]. a) What is the velocity of the…

A: initial velocity of the rock, Vo = 4 m/s (down) height of the well (distance to be travelled by…

Q: A speedboat moving at 34.0 m/s approaches a no-wake buoy marker 100 m ahead. The pilot slows the…

Q: 3. A boulder rolls over a 50m high cliff. How fast was the boulder moving if it was found 180 m on…

Q: A stone is dropped at height 500 m from the ground. After 2 seconds, another stone is thrown upward…

Q: 16. A train, initially stationary, has a constant acceleration of 0.50 m/s². (a) What is its speed…

Q: Q1/A man standing at the top of a building throws a ball vertically upward with a velocity of 40 m…

Q: A car is traveling at a steady 77 km/h in a 50 km/h zone. A police motorcycle takes off at the…

A: Given, A car is traveling at a steady 77 km/h in a 50 km/h zone.acceleration of the motorcycle, a =…

Q: 1) A roller coaster's velocity at the top of a hill is 10 m/s. Four seconds later it reaches the…

A: Part (1): Given: The initial velocity of the roller coaster is 10 m/s. The final velocity of the…

Q: 7. A ball is dropped freely from the top of a building. It was found that the ball hits the ground…

Q: 4. A car is traveling at 20.0 m/s, and the driver sees a traffic light turn red. After 0.530 s (the…

A: Given : vo = 20 m/s t = 0.530 s a = -7 m/s2 (negative because the car decelerates) v = 0 (because…

Q: The drivers reaction time is equal to 0.65 s and the brakes stop the vehicle with an acceleration of…

Q: 6. A driver travelling at 50 miles/hr sees a wall at a certain distance ahead. The driver applies…

Q: 3. A ball is dropped from the top of a 450-meter tower. a. Find the distance of the ball above the…

Q: 101. A truck is traveling east at 80 km/h. At an intersection 32 km ahead, a car is traveling north…

A: (a) Write the formula for the position vector of the truck with respect to the car after time t.

Q: A golfer is on a hill, 17 m above the ground. She hits a golfball from the hill at 11.7 m/s, 42°…

A: Given data: The initial speed of the ball is u=11.7 m/s. The angle above horizontal is θ=42°. The…

Q: An antelope moving with constant acceleration covers the distance between two points 60 m apart in 6…

Concept explainers

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

Question

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

One mile is equal to 1,609 m. Express this distance in kilometers and in centimeters.
The speed limit on some interstate highways is roughly 100 km/h. (a) What is this in meters per second? (b) How many miles per hour is this?
(a) Refer to Table 1.3 to determine the average distance between the Earth and the Sun. Then calculate the average speed of the Earth in its orbit in kilometers per second. (b) What is this in meters per second?
A car is traveling at a speed of 33 m/s. (a) What is its speed in kilometers per hour? (b) Is it exceeding the 90 km/h speed limit?
The speed of a Vehicle is 114 km/h. How much is this speed in S.I. units? a. 255.07 m/s O b. 410.40 m/s O c. 50.95 m/s O d. 31.67 m/s
32 mi/h = m/s O a. 14.3 m/s O b. 71.59 m/s O c. 13.4 m/s o d. 41.3 m/s
An airplane accelerates from rest, down a runway at 3.4 m/s² for 26.1 s until is finally lifts off the ground. The distance traveled by the airplane before the takeoff is O a. 0 m O b. 2316.11 m O c. 1158.06 m O d. 44.37 m
The maker of an automobile advertises that it takes 13 seconds to accelerate from 25 kilometers per hour to 75 kilometers per hour. Assuming constant acceleration, compute the distance in meters the car travels during the 13 seconds. Round to two decimal places. Which answer is correct? a. 27.69 m b. 361.11 m c. 180.56 m d. 234.72 m
1. Problem 1: Travelling with an initial speed of 70 km/hr, a car accelerates at 6000km/hr2 along a straight road. (problem la.) How long will it take to reach a speed of 120 km/hr? (problem 1b.) Also, through which distance does the car travel during this time?
a. 0.400 m/s2b. 0.555 m/s2c. 0.308 m/s2d. 0.385 m/s2
6. A bicyclist rides at 430 ft/min. If they ride for 45 min, how far have they 6. A bicyclist rides at 430 ft/min Tf they ride for 45 min, how far have they gone? a. 0.105 ft 9.56 ft 19350 ft d. 475 ft e. 430 ft
4. A bicycle travels 12 kilometers in 40 minutes. Its average speed is _______. a. 8 km/hr b. 48 km/hr c. 18 km/hr d. 0.3 km/hr Explanation and solution