Homework Answers
Can someone solve number 4 for me, I don’t get how to solve it 3. Vector...
Can someone solve number 4 for me, I don’t get how to solve
it
3. Vector à is 3m long and is 60° above x-axis in the first quadrant. Vector b is 5m long and is 50° below the x-axis in the fourth quadrant. Find a) a +b, b) ä - b, c)b -a. Provide answers to a)-c) in both, unit-vector notations and in terms of magnitude and direction For two vectors mentioned in the problem 3, find ab and...
Can someone solve #6, that’s the one I don’t understand Phys 11A HW1 to grade Find...
Can someone solve #6, that’s the one I don’t understand
Phys 11A HW1 to grade Find the components of the three vectors as shown. a-8m, b-6m, c-5m. Find a +b-c both, graphically and analytically 1. 30° 40° 20 2. Findi j+ k in unit-vector notations. Is it a unit-vector? Justify your answer 3. Vector a is 3m long and is 60° above x-axis in the first quadrant. Vector b is 5m long and is 50° below the x-axis in the...
(10%) Problem i 0: Consider the three vectors shown in the figure,They have magnitudes IAl 34,...
(10%) Problem i 0: Consider the three vectors shown in the figure,They have magnitudes IAl 34, B 6.5, and ICI 32.9, and the labeled angles are θΑΤ 40°.4.-20°, and ec-15°. Note that the figure shows the definitions of the angles, but the arrows in the figure may not be to scale ▲ 17% Part (a) In what quadrant is the vector A+ B+C? Grade Summary Deductions 0% Potential 100% Submissions Attempts remaining (33% per attempt) detailed view 3 Submit Hint...
How do I solve for the angle for the link BC? The angle BC I'm referring...
How do I solve for the angle for the link BC? The angle BC I'm
referring to is using the horizontal axis as a reference. Thank
you.
Problem 1: (10 Marks), (Figure from Reference 1. Problem 3.46, modified For the mechanism in the posture shown, e2 = 100, and 42 = 15 dCW constant. Consider 02A = 0.5 m, AB = 1 m, and BC = 1.2 m. Link BC is pinned to link AD. a) Determine the velocity vector...
What are (c) the magnitude and (d) the angle (relative to the pos- itive direction of...
What are (c) the magnitude and (d) the angle (relative to the pos- itive direction of the x axis) of the overall displacement? 15 SSM ILW WWW The two vec- tors a and b in Fig 3-28 have equal1 magnitudes of 10.0 m and the angles are θ,-30° and 105°. Find the (a) x and (b) y components of their vector sum T. (c) the magnitude of T, and (d) the angle T makes with the positive direction of the...
get the system shown in Fig. 1. vector product gives 1 j = ucts of unit...
get the system shown in Fig. 1. vector product gives 1 j = ucts of unit vectors i, j, andA So there are two kinds of coor tor products of unit vectors. is called a right-handed sys systems, and we'll follow th EXAMPLE 1.11 CALCULATING A VECTOR PRODUCT Vector A has magnitude 6 units and is in the direction of the +x-axis. Vector B has magnitude 4 units and lies in the xy-plane, making an angle of 30° with the...
how do I solve this problem? Homework 3.1 5- A projectile is shot from the edge...
how do I solve this problem?
Homework 3.1 5- A projectile is shot from the edge of a cliff 115 m above ground level with an initial speed of 65.0 m/s at an angle of 35.0° with the horizontal, as shown in Fig. 3-44. (a) Deter- mine the time taken by the projectile to hit point P at ground level. (b) Determine the distance X of point P from the base of the vertical cliff. At the instant just before...
Can I please get help on how to work out problems a-c? Sketch A and find...
Can I please get help on how to work out problems a-c?
Sketch A and find its magnitude and x and y components for each problem below 4. a) A has a length of 4 units and makes an angle of 110° CCWw from +x-axis: magnitude X-component y-component = Sep 12 b) A=-32-69 magnitude x-component y-component A has a length of 7 units and makes an angle of 15° CW from +y-axis: c) magnitude X-component y-component 5
please help me. than A vector A^rightarrow has a magnitude of 9 units and points in...
please help me. than
A vector A^rightarrow has a magnitude of 9 units and points in the -y direction, while a vector B^rightarrow has double the magnitude of A^rightarrow and points in the +x direction. What are the magnitude and direction of the following vectors? Give the directions of each as an angle measured counterclockwise from the +x direction. A^rightarrow + B^rightarrow magnitude unit(s) direction Use trigonometric functions to determine the angle. Check this angle against your diagram. Based on...
(10%) Problem 10: Consider the three vectors shown in the figure. They have magnitudes A-31,B=74, and...
(10%) Problem 10: Consider the three vectors shown in the figure. They have magnitudes A-31,B=74, and C-33.8, and the labeled angles are PA 40",08 = 20", and c=15. Note that the figure shows the definitions of the angles, but the arrows in the figure may not be to scale. B Dwhat is the magnitude of vector At Btc 2) what is the angle between the positive x-axis and the vector, ndeasured Clockwise in degrees 3) What is the magnitude of...
Can someone solve number 4 for me, I don’t get how to solve
it
3. Vector à is 3m long and is 60° above x-axis in the first quadrant. Vector b is 5m long and is 50° below the x-axis in the fourth quadrant. Find a) a +b, b) ä - b, c)b -a. Provide answers to a)-c) in both, unit-vector notations and in terms of magnitude and direction For two vectors mentioned in the problem 3, find ab and...
Can someone solve #6, that’s the one I don’t understand
Phys 11A HW1 to grade Find the components of the three vectors as shown. a-8m, b-6m, c-5m. Find a +b-c both, graphically and analytically 1. 30° 40° 20 2. Findi j+ k in unit-vector notations. Is it a unit-vector? Justify your answer 3. Vector a is 3m long and is 60° above x-axis in the first quadrant. Vector b is 5m long and is 50° below the x-axis in the...
(10%) Problem i 0: Consider the three vectors shown in the figure,They have magnitudes IAl 34, B 6.5, and ICI 32.9, and the labeled angles are θΑΤ 40°.4.-20°, and ec-15°. Note that the figure shows the definitions of the angles, but the arrows in the figure may not be to scale ▲ 17% Part (a) In what quadrant is the vector A+ B+C? Grade Summary Deductions 0% Potential 100% Submissions Attempts remaining (33% per attempt) detailed view 3 Submit Hint...
How do I solve for the angle for the link BC? The angle BC I'm
referring to is using the horizontal axis as a reference. Thank
you.
Problem 1: (10 Marks), (Figure from Reference 1. Problem 3.46, modified For the mechanism in the posture shown, e2 = 100, and 42 = 15 dCW constant. Consider 02A = 0.5 m, AB = 1 m, and BC = 1.2 m. Link BC is pinned to link AD. a) Determine the velocity vector...
What are (c) the magnitude and (d) the angle (relative to the pos- itive direction of the x axis) of the overall displacement? 15 SSM ILW WWW The two vec- tors a and b in Fig 3-28 have equal1 magnitudes of 10.0 m and the angles are θ,-30° and 105°. Find the (a) x and (b) y components of their vector sum T. (c) the magnitude of T, and (d) the angle T makes with the positive direction of the...
get the system shown in Fig. 1. vector product gives 1 j = ucts of unit vectors i, j, andA So there are two kinds of coor tor products of unit vectors. is called a right-handed sys systems, and we'll follow th EXAMPLE 1.11 CALCULATING A VECTOR PRODUCT Vector A has magnitude 6 units and is in the direction of the +x-axis. Vector B has magnitude 4 units and lies in the xy-plane, making an angle of 30° with the...
how do I solve this problem?
Homework 3.1 5- A projectile is shot from the edge of a cliff 115 m above ground level with an initial speed of 65.0 m/s at an angle of 35.0° with the horizontal, as shown in Fig. 3-44. (a) Deter- mine the time taken by the projectile to hit point P at ground level. (b) Determine the distance X of point P from the base of the vertical cliff. At the instant just before...
Can I please get help on how to work out problems a-c?
Sketch A and find its magnitude and x and y components for each problem below 4. a) A has a length of 4 units and makes an angle of 110° CCWw from +x-axis: magnitude X-component y-component = Sep 12 b) A=-32-69 magnitude x-component y-component A has a length of 7 units and makes an angle of 15° CW from +y-axis: c) magnitude X-component y-component 5
please help me. than
A vector A^rightarrow has a magnitude of 9 units and points in the -y direction, while a vector B^rightarrow has double the magnitude of A^rightarrow and points in the +x direction. What are the magnitude and direction of the following vectors? Give the directions of each as an angle measured counterclockwise from the +x direction. A^rightarrow + B^rightarrow magnitude unit(s) direction Use trigonometric functions to determine the angle. Check this angle against your diagram. Based on...
(10%) Problem 10: Consider the three vectors shown in the figure. They have magnitudes A-31,B=74, and C-33.8, and the labeled angles are PA 40",08 = 20", and c=15. Note that the figure shows the definitions of the angles, but the arrows in the figure may not be to scale. B Dwhat is the magnitude of vector At Btc 2) what is the angle between the positive x-axis and the vector, ndeasured Clockwise in degrees 3) What is the magnitude of...
Most questions answered within 3 hours.
-
A student takes a multiple-choice test that has 10 questions.
Each question has two choices. The...
asked 6 minutes ago -
Willie Keeler has a lifetime batting average of 0.341. Assume
that Willie Keeler came to bat...
asked 8 minutes ago -
Which of the following has the highest boiling point?
A) 0.5m NaCl
B) 0.5m C6H12O6
C)...
asked 27 minutes ago -
12. A firm is producing at an output level where
AR = MC > AC >...
asked 24 minutes ago -
Radovilsky Manufacturing Company, in Hayward, California,
makes flashing lights for toys. The company operates its production...
asked 26 minutes ago -
As an athlete exercises, sweat is produced and evaporated to
jelp maintain a proper body temperature....
asked 26 minutes ago -
Which of these macromolecules is most prevalent (by mass) in the
environment? What particular challenge does...
asked 28 minutes ago -
Consider two stocks. Stock A has a standard deviation of 46% and
stock B has a...
asked 31 minutes ago -
Give a unary language (using only input alphabet ∑={1} )that is
not Turing- recognizable and prove...
asked 42 minutes ago -
1. Write the balanced net reaction for a Ti (s) | TiCl2 (aq) ||
InCl3 (aq)...
asked 40 minutes ago -
3) Answer the following questions:please respond in one
paragraph
In your opinion, what are the crucial...
asked 46 minutes ago -
Assume that the readings at freezing on a batch of thermometers
are normally distributed with a...
asked 51 minutes ago