Normal textEB Garamo..BIUA124 11 LE5 LI I6II21. On the Superman roller coaster, you are able to experience an acceleration of 4.5 gs. If one g is 9.8 m/s^2,find the oct force acting on a person of mass 65 kg.22. A. A Sikoraky freight helicopter can casily lifta 5000 g truck. If the acceleration of the truck is 1.5m/s^2 up, what is the net force being applied by the hclicopter?willB. calculate the acceleration on a 2.5x10^6 kg rocket if the act thrust of the rocket is 2.8x10^7 N.23. A person accelerating at 9.80 m/s^2 as she falls out of a plane experiences a net force of 1000 N. What isher mass?24. A skatcboardcr of mass 60 000 g undcrgocs an acceleration of 12,6 m/s^2. What is theunbalanced force acting on him?25. A jet reaches a takcoff speed of 95 m/s in 50 s, while ajt fighter reaches 60 m/s in 3.0 s. If cach plane is8.0x104 kg, find the net force applied to cach.26. A supertanker of mass 1.0×10^8 kg travels 3.5 km, reaching a speed of 4.1 km/h from rest. What was themagnitude of the unbalanced force acting on it?27. If it takes a human cannonball 1.5 s to exit a 1.6 m long cannon, what is the average net force acting on theperformer if his mass is 65 kgA?28. A net force of 200 N is applied to an object, causing its velocity to change from 30 km/h to 20 km h in 2.3s. What is the object's acceleration? What is its mass?29. A car changes its velocity from 20 m/s (N] to 20 m/s [S| in 5.5 s. If che mass of the car is 1500 kg, what isSamsung Quad CameraShot with my Galaxy A519MER I UAGaramo...12+.31. A batter of mass 100 kg uses a bat of mass 2.0 kg to hit a 140 g ball. If thc impact time is 0.010 s and theball reaches a speed of 60 km/h from rest, what was the average force applicd to the ball?32. Repeat problem 31, for a bat of mass 3.0 kg hitting a 10 g pitched ball moving at 60 km/h, causing it tofly off at 60 km/h along the same line as the pitch.Samsung Quad CameraShot with my Galaxy A51lili

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Description: Normal textEB Garamo..BIUA124 11 LE5 LI I6II21. On the Superman roller coaster, you are able to experience an acceleration of 4.5 gs. If one g is 9.8 m/s^2,find the oct force acting on a person of mass 65 kg.22. A. A Sikoraky freight helicopter can

the acceleration experienced by man= 4.5g where, g=9.8 m/s2 mass of person= m=65 Kg To find- Net…

Answered: 21. On the Superman roller coaster, you…

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21. On the Superman roller coaster, you are able to experience an acceleration of 4.5 gs. If one g is 9.8 m/s^2, find the net force acting on a person of mass 65 kg.

Classical Dynamics of Particles and Systems

5th Edition

ISBN:9780534408961

Author:Stephen T. Thornton, Jerry B. Marion

Publisher:Stephen T. Thornton, Jerry B. Marion

Chapter9: Dynamics Of A System Of Particles

Section: Chapter Questions

Problem 9.60P

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Question

Normal text
EB Garamo..
B
IUA
12
4 11 LE5 LI I6II
21. On the Superman roller coaster, you are able to experience an acceleration of 4.5 gs. If one g is 9.8 m/s^2,
find the oct force acting on a person of mass 65 kg.
22. A. A Sikoraky freight helicopter can casily lifta 5000 g truck. If the acceleration of the truck is 1.5
m/s^2 up, what is the net force being applied by the hclicopter?
will
B. calculate the acceleration on a 2.5x10^6 kg rocket if the act thrust of the rocket is 2.8x10^7 N.
23. A person accelerating at 9.80 m/s^2 as she falls out of a plane experiences a net force of 1000 N. What is
her mass?
24. A skatcboardcr of mass 60 000 g undcrgocs an acceleration of 12,6 m/s^2. What is the
unbalanced force acting on him?
25. A jet reaches a takcoff speed of 95 m/s in 50 s, while ajt fighter reaches 60 m/s in 3.0 s. If cach plane is
8.0x104 kg, find the net force applied to cach.
26. A supertanker of mass 1.0×10^8 kg travels 3.5 km, reaching a speed of 4.1 km/h from rest. What was the
magnitude of the unbalanced force acting on it?
27. If it takes a human cannonball 1.5 s to exit a 1.6 m long cannon, what is the average net force acting on the
performer if his mass is 65 kgA?
28. A net force of 200 N is applied to an object, causing its velocity to change from 30 km/h to 20 km h in 2.3
s. What is the object's acceleration? What is its mass?
29. A car changes its velocity from 20 m/s (N] to 20 m/s [S| in 5.5 s. If che mass of the car is 1500 kg, what is
Samsung Quad Camera
Shot with my Galaxy A51
9MER

I UA
Garamo...
12
+.
31. A batter of mass 100 kg uses a bat of mass 2.0 kg to hit a 140 g ball. If thc impact time is 0.010 s and the
ball reaches a speed of 60 km/h from rest, what was the average force applicd to the ball?
32. Repeat problem 31, for a bat of mass 3.0 kg hitting a 10 g pitched ball moving at 60 km/h, causing it to
fly off at 60 km/h along the same line as the pitch.
Samsung Quad Camera
Shot with my Galaxy A51
lili

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