36 ll ll content://org.telegram.n Solution obtained by STUDENT SERVICES STUDENT SERVICES For All Answers bartleby Join group : @Bartleby_vipp For All Answers chegg Join group : chegg_So Your Question Q. Two workers, A and B, are each pulling identical crates of tools a distance of 10 m along a level floor. Worker A pulls the crate with a force of 850 N at an angle of 30 with respect to the floor, and Worker B also pulls the crate with a force of 850 N, but at an angle of 45° with respect to the floor. Assume that in both cases, the crates are moved from (0, 0, 0) to (10, 0, 0), and the z-axis points upward, perpendicular to the floor. Find the amount work done by each person in moving the crate. Your Answer Step 1 Force opplied by worker A FA = B50 N = 30° Angle @) displacemert 4) 1om to -o then workdone f.d or 850x 10 X Cos 30 2500 x W: 1361 Joule Step 2 force applied by worlker B FR= 850 N Now Angle = diaplacenostd us° 10 m %3D workdne by W: F.d cose 850x 10x Cosy5° 8500x こM W= 6011. 31 Joule
36 ll ll content://org.telegram.n Solution obtained by STUDENT SERVICES STUDENT SERVICES For All Answers bartleby Join group : @Bartleby_vipp For All Answers chegg Join group : chegg_So Your Question Q. Two workers, A and B, are each pulling identical crates of tools a distance of 10 m along a level floor. Worker A pulls the crate with a force of 850 N at an angle of 30 with respect to the floor, and Worker B also pulls the crate with a force of 850 N, but at an angle of 45° with respect to the floor. Assume that in both cases, the crates are moved from (0, 0, 0) to (10, 0, 0), and the z-axis points upward, perpendicular to the floor. Find the amount work done by each person in moving the crate. Your Answer Step 1 Force opplied by worker A FA = B50 N = 30° Angle @) displacemert 4) 1om to -o then workdone f.d or 850x 10 X Cos 30 2500 x W: 1361 Joule Step 2 force applied by worlker B FR= 850 N Now Angle = diaplacenostd us° 10 m %3D workdne by W: F.d cose 850x 10x Cosy5° 8500x こM W= 6011. 31 Joule
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content://org.telegram.n
Solution obtained by STUDENT SERVICES
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For All Answers bartleby Join group : @Bartleby_vipp
For All Answers chegg Join group : chegg_So
Your Question
Q. Two workers, A and B, are each pulling identical crates of tools a distance
of 10 m along a level floor. Worker A pulls the crate with a force of 850 N at an
angle of 30 with respect to the floor, and Worker B also pulls the crate with a
force of 850 N, but at an angle of 45° with respect to the floor. Assume that in
both cases, the crates are moved from (0, 0, 0) to (10, 0, 0), and the z-axis
points upward, perpendicular to the floor.
Find the amount
work done by each person in moving the crate.
Your Answer
Step 1
Force
opplied by
worker A
FA = B50 N
= 30°
Angle @)
displacemert 4)
1om
to -o
then
workdone
f.d
or
850x 10 X Cos 30
2500 x
W: 1361
Joule
Step 2
force applied by worlker B
FR= 850 N
Now
Angle =
diaplacenostd
us°
10 m
%3D
workdne by
W: F.d cose
850x 10x Cosy5°
8500x
こM
W= 6011. 31 Joule
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