Sam heaves a 16 lb shot straight upward, giving it a constantupward acceleration from rest of 30.0 m/s² for a height60.0 cm. He releases it at height 2.10 m above the ground.Ignore air resistance.Part CHow much time does he have to get out of its way before it returns to the height of the top of his head, a distance 1.83 m above the ground?Express your answer with the appropriate units.HA?t =ValueUnits input for part C

However, I am still unable to directly access or process information from the image due to its…

Answered: Sam heaves a 16 lb shot straight…

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

Chapter3: Motion In Two Dimensions

Section: Chapter Questions

Problem 42P: A landscape architect is planning an artificial waterfall in a city park. Water flowing at 1.70 m/s...

See similar textbooks

Similar questions

In 1992, a 14-kg meteorite struck a car in Peekskill, NY, leaving a 20-cm-deep dent in the trunk. If the meteorite was moving at 500 m/s before striking the car, what was the magnitude of its acceleration while stopping? Find the time it takes for the meteorite to come to a complete stop.
A projectile of mass m = 1.20 kg is fired straight up in the air with an intial speed of 40 m/s What is the maximum height that the bullet reaches? How fast is the projectile going when it is 25 meters off the ground?
An antelope moving with constant acceleration covers the distance 65.0 mm between two points in time 7.00 ss. Its speed as it passes the second point is 16.0 m/sm/s. What is its speed at the first point? Express your answer with the appropriate units. v = What is the acceleration? Express your answer with the appropriate units. a=
In the vertical jump, an athlete starts from a crouch and jumps upward to reach as high as possible. Even the best athletes spend little more than 1.00 s in the air (their "hang time"). Treat the athlete as a particle and let ymax be his maximum height above the floor.To explain why he seems to hang in the air, calculate the ratio of the time he is above ymax/2 (moving up from ymax/2 to ymax and then moving down to ymax/2) to the time it takes him to go from the floor to that height. You may ignore air resistance.
When jumping, a flea accelerates at an astounding 1,000 m/s2 , but over only the very short distance of 0.5 mm. If a flea jumps straight up, and if air resistance is neglected (a rather poor approximation in this situation), how high does the flea go (write your answer in centimeters)? Acceleration due to gravity g= 9.8 m/s2.
A student throws a ball straight up into the air, and it travels to a height of 11 m. Ignoring air friction, what is the initial velocity of the ball?
A student is testing the UAM equations by measuring the time it takes for light-weight plastic balls to fall to the floor from a height of 5 m in the lab. The student predicts the time to fall using g as 9.80 m/s^2 but finds the measured time to be 42.5% greater. Which of the following is the most likely cause of the large percent error? a. The acceleration due to gravity is 57.5% greater than 9.80 m/s^2 at this location. b. The acceleration due to gravity is 57.5% less than 9.80 m/s^2 at this location. c. Air resistance increases the downward acceleration. d. The acceleration of the plastic balls is not uniform. e. No Answer
A bush baby can leap straight up to a height of 2.1 m off the ground. To reach this height, with what speed would it need to leave the ground, in m/s? Use g = 9.8 m/s2.
The first supersonic flight was performed by Charles Yeager in 1947. During his attempt, he flew from 119 m/s to top speed, accelerating at 7.29 m/s^2 for a distance of 5251 m. What top speed did he achieve? _______m/s
A student launches a small rocket which starts from rest at ground level. At a height h=1.04km, the rocket reaches a speed of vf=391m/s. At that height, the rocket runs out of fuel, so there is no longer any thrust propelling it. After the rocket's engine turns off at a height of h=1.04km, it continues to move upward due to the velocity that it reached. What is the rocket's acceleration, in meters per squared second, during the period from engine shutoff until it returns to the ground? Ignore air resistance.
A toy car starts at rest and accelerates up A 40ﾟ ramp with acceleration a=(t3)1/2. It then flies into the air, and lands back on the ground. If the height of the ramp is h=6m, What is the horizontal distance X?
Gretchen runs the first 4.0 km of a race at 6.0 m/s. Then a stiff wind comes up, so she runs the last 10 km at only 5.0 m/s .If she later ran the same course again, what constant speed would let her finish in the same time as in the first race?

SEE MORE QUESTIONS

Recommended textbooks for you

Principles of Physics: A Calculus-Based Text

Physics

ISBN:

9781133104261

Author:

Raymond A. Serway, John W. Jewett

Publisher:

Cengage Learning

Principles of Physics: A Calculus-Based Text

Physics

ISBN:

9781133104261

Author:

Raymond A. Serway, John W. Jewett

Publisher:

Cengage Learning

SEE MORE TEXTBOOKS