An object is dropped from a tower,1600 ft above the ground. The object's height above ground t seconds after the fall is s(t)=1600−16t2. Determine the velocity and acceleration of the object the moment it reaches the ground. The velocity of the object the moment it reaches the ground is_?ft/s. The acceleration of the object the moment it reaches the ground is_? ft/s^2.

An object is dropped from a tower,1600 ft above the ground. The object's height above ground t seconds after the fall is s(t)=1600−16t2. Determine the velocity and acceleration of the object the moment it reaches the ground. The velocity of the object the moment it reaches the ground is_?ft/s. The acceleration of the object the moment it reaches the ground is_? ft/s^2.

Name: An object is dropped from a tower,1600 ft above the ground. The obje
Uploaded: 2024-03-05T11:56:34.000Z
Channel: Bartleby
Description: An object is dropped from a tower,1600 ft above the ground. The object's height above ground t seconds after the fall is s(t)=1600−16t2. Determine the velocity and acceleration of the object the moment it reaches the ground.The velocity of the obje

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter2: Motion In One Dimension

Section: Chapter Questions

Problem 10P: An object moves along the x axis according to the equation x = 3.00t2 2.00t + 3.00, where x is in...

See similar textbooks

Similar questions

An object moves along the x axis according to the equation x = 3.00t2 2.00t + 3.00, where x is in meters and t is in seconds. Determine (a) the average speed between t = 2.00 s and t = 3.00 s, (b) the instantaneous speed at t = 2.00 s and at t = 3.00 s, (c) the average acceleration between t = 2.00 s and t = 3.00 s, and (d) the instantaneous acceleration at t = 2.00 s and t = 3.00 s. (e) At what time is the object at rest?
An unidentified flying object (UFO) is observed to travel a total distance of 42000 m, starting and ending at rest, over a duration of 2.07 s. Assuming the UFO accelerated at a constant rate to the midpoint of its journey and then decelerated at a constant rate the rest of the way, what was the magnitude of its acceleration? Express your answer in g s , where 1 g = 9.81 m/s^2. 39,207 g s 19,604 g s 3,997 g s 1,998 g s
A parachutist jumps out of an airplane and accelerates with gravity to a maximum velocity of 68.6 m/s in 7.00 seconds. She then pulls the parachute cord and after a 3.3-second constant deceleration, descends at 10.5 m/s for 9.2∗1019.2∗101seconds, reaching the ground. From what height did the parachutist jump? answer in meters. (assume g = 9.8 ?/?2m/s2 )
36. To determine the height of a bridge above the water, a student drops a coin and measures the time it takes for it to hit the water. If the recorded time is 2.3 seconds, what is the approximate height of the bridge? Group of answer choices 13.79 m No answer 9.13 m 22.56m 34.21 m
A stone is thrown vertically upward from the ground with a velocity of 48.3 ft/sec (14.72 m/sec). One second later another stone is thrown vertically upward with a velocity of 96.6/sec (29.44 m/sec). How far above the ground will the stones be at the same level? Express your answer and solution in 3 significant number and SI units.
A truck is moving at a speed of 50 km/h, how far does it travel in 0.5 h in meters? A)2.50E3m/s B)2.00 E3nm/s C)1.00E3m/s D)4.50E3m/s
For a water balloon launched from a 4949-meter overlook with an initial vertical velocity of 24.524.5 meters per second, the height hh in meters as a function of time tt in seconds is h=−4.9t2+24.5t+49h=−4.9t2+24.5t+49. When will the balloon land and burst?
. A Tesla can accelerate from 0-60 MPH in 2.8 seconds, yielding an average acceleration of 21.4 MPH/s. c. Convert this acceleration into m/s (meters/sec3). d. If 1.0 furlong = 660 ft and 1.0 fortnight = 2 weeks, convert this acceleration into furlongs/fortnight squared. %3D
the earth is approximately 1.5x10^8 km from the sun. how many minutes does it take light to travel from the sun to the earth? light travels at a speed of 3.00 x10^10 m/s
If an arrow is shot upward on Mars with a speed of 66 m/s, its height in meters t seconds later is given by y = 66t − 1.86t2. (Round your answers to two decimal places.) (a) Find the average speed over the given time intervals. (i) [1, 2] m/s(ii) [1, 1.5] m/s(iii) [1, 1.1] m/s(iv) [1, 1.01] m/s(v) [1, 1.001] m/s (b) Estimate the speed when t = 1.
A man is running around a circular track that is 200 m in circumference. An observer uses a stopwatch to record the runner's time at the end of each lap, obtaining the data in the following table. Time (s) Distance (m) 31 200 63 400 96 600 139 800 183 1000 235 1200 291 1400 351 1600 (a) What was the man's average speed (rate) between 63 s and 139 s? (Round your answer to two decimal places.) m/s(b) What was the man's average speed between 235 s and 351 s? (Round your answer to two decimal places.) m/s(c) Calculate the man's speed for each lap. Is he slowing down, speeding up, or neither? slowing downspeeding up
A projectile is fired in the air from a height of 125 feet. Its velocity (in feet per second) t seconds after launch is f(t), given in the following table. x 0 5 10 15 20 25 30 f(x) 234 215 196 169 150 120 109 a) How fast is the projectile traveling 15 seconds after launch? feet per second. b) How far does the projectile move between 5 seconds and 25 seconds?Estimate feet. c) How far does the projectile move between 0 seconds and 15 seconds?Estimate feet.