A slingshot is propelled with initial veloc- ity of 40 m/s at an angle of 60° to the top of a building of height 30 m as shown. 40 m/s; Determine a. the time taken for the slingshot to reach point A on the roof. b. the distance AB. c. the velocity of the slingshot as it touches the roof. 60⁰ 30 m 1.5 m 30 m B

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Exercise 3.2
A slingshot is propelled with initial veloc-
ity of 40 m/s at an angle of 60° to the top
of a building of height 30 m as shown. 40 m/s;
Determine
a. the time taken for the slingshot to
reach point A on the roof.
b. the distance AB.
c. the velocity of the slingshot as it
touches the roof.
$ 600
30 m
1.5 m
30 m
B
Transcribed Image Text:Exercise 3.2 A slingshot is propelled with initial veloc- ity of 40 m/s at an angle of 60° to the top of a building of height 30 m as shown. 40 m/s; Determine a. the time taken for the slingshot to reach point A on the roof. b. the distance AB. c. the velocity of the slingshot as it touches the roof. $ 600 30 m 1.5 m 30 m B
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