7. An object is propelled upward at an angle 45° s x< 90°, to the horizontal with an tnitial velocity of vo feet per second from the base of a plane that make an angle of 45° with the horizontal. See the ilustration. If atr resistance is ignored, the distance R that tt travels up the tncltned plane is: R(0) = a) Show R(8) =. vỗ v2 cose(sin0 – cos®). 16 "5 v2 (sin(20) - cos(20) – 1] 32 14s. 6) Find the angle e that maximizes R by solving sin(20) + cos(20) = 0 c) What is the maxímum distance Rif v, = 32 ft/ sec? %3D
7. An object is propelled upward at an angle 45° s x< 90°, to the horizontal with an tnitial velocity of vo feet per second from the base of a plane that make an angle of 45° with the horizontal. See the ilustration. If atr resistance is ignored, the distance R that tt travels up the tncltned plane is: R(0) = a) Show R(8) =. vỗ v2 cose(sin0 – cos®). 16 "5 v2 (sin(20) - cos(20) – 1] 32 14s. 6) Find the angle e that maximizes R by solving sin(20) + cos(20) = 0 c) What is the maxímum distance Rif v, = 32 ft/ sec? %3D
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Related questions
Question
![7. An object is propelled upward at an angle 45° s x < 90°, to the horizontal with an
initial velocity of vo feet per second from the base of a plane that make an angle of
45° with the horizontal. See the ilustration. If air resistance is ignored, the
distance R that it travels up the tnclined plane ts: R(0)
a) Show R(0) = vá v2 (sin(20) – cos(20) – 1]
-cose(sine – cos0).
16
32
objectf
6) Find the angle e that maximizes R
by solving sin(20) + cos(20) = 0
c) What is the maxímum distance
Rif vo = 32 ft/ sec?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff7b73117-0031-4f2f-adb3-460a0ac18cc6%2Ff9c650d4-eb70-46c4-b40c-7d52688b25ca%2Fmdho52j_processed.jpeg&w=3840&q=75)
Transcribed Image Text:7. An object is propelled upward at an angle 45° s x < 90°, to the horizontal with an
initial velocity of vo feet per second from the base of a plane that make an angle of
45° with the horizontal. See the ilustration. If air resistance is ignored, the
distance R that it travels up the tnclined plane ts: R(0)
a) Show R(0) = vá v2 (sin(20) – cos(20) – 1]
-cose(sine – cos0).
16
32
objectf
6) Find the angle e that maximizes R
by solving sin(20) + cos(20) = 0
c) What is the maxímum distance
Rif vo = 32 ft/ sec?
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!
Trending now
This is a popular solution!
Step by step
Solved in 4 steps
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
