At time t = 0 a small ball is projected from point A with a velocity of 287 ft/sec at the angle 63°. Neglect atmospheric resistance and determine the two times t₁ and t2 when the velocity of the ball makes an angle of 25° with the horizontal x-axis. A t₁ = u = 287 ft/sec Answers: t₂ = 63° i 19.80 i 32.30 sec sec
At time t = 0 a small ball is projected from point A with a velocity of 287 ft/sec at the angle 63°. Neglect atmospheric resistance and determine the two times t₁ and t2 when the velocity of the ball makes an angle of 25° with the horizontal x-axis. A t₁ = u = 287 ft/sec Answers: t₂ = 63° i 19.80 i 32.30 sec sec
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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![* Incorrect
At time t = 0 a small ball is projected from point A with a velocity of 287 ft/sec at the angle 63°. Neglect atmospheric resistance and
determine the two times t₁ and t₂ when the velocity of the ball makes an angle of 25° with the horizontal x-axis.
A
t₁ =
u = 287 ft/sec
Answers:
t₂ =
63°
i
i
19.80
32.30
sec
sec](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9b06fde3-0b14-46ff-9961-56a05c92be64%2F6b521c36-8e60-447e-b703-ecf4e15ad43f%2Fiozuts_processed.png&w=3840&q=75)
Transcribed Image Text:* Incorrect
At time t = 0 a small ball is projected from point A with a velocity of 287 ft/sec at the angle 63°. Neglect atmospheric resistance and
determine the two times t₁ and t₂ when the velocity of the ball makes an angle of 25° with the horizontal x-axis.
A
t₁ =
u = 287 ft/sec
Answers:
t₂ =
63°
i
i
19.80
32.30
sec
sec
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