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A golf ball is driven horizontally from an elevated tee with a velocity of 27 m/s. It strikes the fairway 2.5 sec later. How far has it fallen horizontally?
Determine the resultant of the system of concurrent forces having the following magnitudes
and passing through the origin and the indicated points: P = 280 lbs, C ( 6, -4, 0 ); T = 520 lbs, B
( -3, -4, 0 ); F = 270 lbs, D ( 4, 6, 0 ). Point A is located at ( 0, 0, 12 )
Draw line/s for each item;
3. Find the equation of the line parallel to 5x + 6y – 10 = 0 at a distance 61 from (-3,7).
4. Find the equation of the line parallel to 3x + 4y = 20 and at a distance of 5 units from this
line.
Draw the line/s for each item using
graphing paper
1. Find the distance from the point (2,3) to the line 3x + 4y + 9 = 0.
2. Find the distance between the given line 4x – 3y = 12 and 4x – 3y + 8 = 0. lines.
POINTS | STATIONING | ELEVATION
A | 5+432 | 45.00 m
B | 5+592 | 48.00 m
C | 5+682 | 43.30 m
a) Determine the stationing of the summit.
b) Determine the elevation of the summit.
c) Determine the grade of the back tangent.
Speed of the passing vehicle = 26.67 m/sec
Speed of the overtaken vehicle = 24.44 m/sec
Time of initial maneuver = 4.3 sec
Average acceleration = 1.473 mph/sec
Time of passing vehicle occupies the left lane = 10.4 sec
Distance between the passing vehicle at the end of its maneuver and the opposing vehicle = 76 m
Speed of the passing car = 90 kph
Speed of the overtaken vehicle = 80 kph
Time of initial maneuver = 4 sec
Time passing vehicle occupies the left lane = 9 sec
Distance between the passing vehicle at the end of its maneuver and the opposing vehicle = 80 m
that was 0.025 m. too short. The length of the longer side of the lot is 3/2 of the shorter side.
____________ a.) Compute the corrected length of the longer side
____________ b.) Compute the corrected length of the shorter side
A tractive effort of 3kN drives a 5 ton truck from rest up an inclince of 1 in 40. If the tractive resistance is constant at 380N and the tractive effort is parralel to the plane of the incline, use the method of conservation of energy to calculate the speed of the trcuk after it has traveled 250m up the incline.
PLEASE ANSWER ACCORDINGLY this is the third time im reposting because answers are either wrong or irrelevant
Clearly show the following values:
Ek=?
Ep=?
ETR=?
ETE=?
Energy equation=?
v=?
#339914 on Dec 2023