A position vector of body r = t3i +t2 j – 2t k , if the distance in meter and time in sec, 1) find the position and direction of the body with X axis after two second. ( r =6.3 , θ = 64.5 )

Q: 8) Use the figure below to answer the following questions. a) What is the position vector, AB? FAC…

A: NOTE : According to bartleby guidelines , we can answer only first three parts of a question, For…

Q: A horse runs 200 m at 30.0o N of E, then 300 m at 60.0o N of E. i) Draw a diagram of the situation.…

A: A horse runs 200 m at 30° N of E, then 300 m at 60° N of E.

Q: Consider the three displacement vectors Å = (31 – 3)m, B = (i- 4j)m, and Č = -(-21 + 5))m. Use the…

A: The given three displacement vectors, A→=3 i^-3 j^ mB→=i^-4 j^ mC→=--2 i^+5 j^ m

Q: A position vector of body x t'i +t j- 2t k , if the distance in meter and time in sec, 1) find the…

A: SOlution: given that x =t3i+t2j-2tk to find the magntitude and direction at t=2s

Q: 5. Chapter 3- questn-10 What are the x- and y-components of the vector E? E,(+) E, (+) Option 1…

A:

Q: Q1:If F1, and the 500 N force sum vectorially to Fr, determine 1- F1, and FT, 2- The projection of…

A: Magnitude of resultant of two forces of magnitude F1 and F2 is given as :…

Q: 2. A 150- N and a 80- N force act upon an object. The angle between the two forces is S Determine…

A:

Q: H.W: 1- Given two vectors A is 6 units long and makes an angle of 36° wit the positive x-axis, B is…

A:

Q: the question is attatched in the picture

A: Given:The given vectors in component form are:

Q: At a football game, imagine the line of scrimmage is the y-axis. A player, starting at the y-axis,…

A: Consider the diagram for the position of the ball in the first situation.

Q: 8. Chapter 3- questn-10 What are the x- and y-components of the vector E? E, (+) E, (+) Option 1…

A:

Q: Q9) A position vector of body r=ti +ť j– 2t k , if the distance in meter and time in sec, 1) find…

A:

Q: 5- Compute the x- and y-components of the vectors A, B, C, and D in the following Figure. B (15.0 m)…

A: To find : x and y components of vectors A, B , C and D

Q: 5-) An object moves in the xy plane with the x-component of the acceleration given by a, = 6 m / s²…

A: Acceleration is defined as the time rate of change of velocity, i.e. a=dvdt Kinematic equations of…

Q: We have two vectors A=3i+4j and B=2.5i-6j. a- Show these vectors in the Cartesian coordinate system.…

A:

Q: When the following three vectors are combined according to the following equation, the resultant…

A: Part athe x-coordinate of the treasure.Part bthe y-coordinate of the…

Q: Is it possible that the magnitude of the speed is also the magnitude of the velocity

A: yes,  it possible that the magnitude of the speed is also the magnitude of the velocity.

Q: | QUESTION 3: A system of force is given in Fig. 3. d, = (c+2)m, 0=(30+2c)°, F; =(c+3)kN , F, =…

A: This question can easily be solved by applying the basic concept of vectors and forces and…

Q: The magnitude of vector A is 22.5 units and points in the direction 335° counterclockwise from the…

A: Given that the magnitude of the given A vector is 22.5units, and the vector is pointed…

Q: Using the law sines and law of cosines, determine the resultant of a displacement 50m to the east…

A: Given data: The magnitude of the first displacement D1→, D1=50 m. The magnitude of second…

Q: 3. What is the magnitude of the velocity vector of the object after 5 seconds when the magnitude of…

A:

Q: 1. An archer shots an arrow with an initial speed of 60.0 m/s at an angle of 30.0° with the archer's…

A: We have

Q: Consider the three displacement vectors A=(3-3))m, B=(-4)m, and C=-(-2+ 5)m. Use the component…

A: Given data The vector A is A→=3i^-3j^ The vector B is B→=-4j^ The vector C is C→=2i^-5j^

Q: 62. •• A sailor in a small sailboat encounters shifting winds. She sails 2.00 km east, then 3.50 km…

A:

Q: Two individuals are attempting to relocate a sofa by applying forces in the indicated directions. If…

A: Given :              F1= 650N              F2= 320N at angle 500 from horizontalFind:…

Q: A body moving along the horizontal has an acceleration that is directly proportional to the square…

A:

Q: The “direction of time” is said to proceed from past to future. Does this mean that time is a vector…

A: The factors that determine a quantity is its magnitude and direction. If a quantity posses both…

Q: ENG 207A The sum of vectors D, E and F is a resultant with a magnitude of 24.80 cm pointing 21.34…

A:

Q: (1) If vector A represents a displacement of 20m [E20N], then vector -A would represent -20m[E20N].…

A: Required : True or False.

Q: A & B are shown below. A-38 & 8-54° east of north. B-37 & 9-21° south of west. Let north be positive…

A: in this question  we determine  resultant vector of vector A and vector B. Rx = Ax + Bx Ry = Ay + By…

Q: 2- Determine the velocity vector of block A when block B is moving downward with a speed of 20 ft/s.…

A:

Q: A snow-covered ski slope makes an angle of 0lene = 41.0° with the horizontal. When a ski jumper…

A: Hello. Since your question has multiple questions. We will solve the first one for you. If you…

Q: You are the captain of the John Paul Jones, Class-A Battleship on your way to kill the alien ship on…

A:

Q: I. Write the letter and answer corresponding to your choice for every item... If two displacement…

A: Given that:- Two displacement vectors S1=6m and S2=8m is given.

Q: William Tell must split the apple atop his son's head from a distance of 30 mm . When William aims…

A:

Q: Х 91 93 -Z F3 -Zo Figure 1: Geometry to derive inverse kinematics Use the geometry given in Figure 1…

A: We use the relations tanq1=yxφ=γ+q2L22=L12+k2-2kL1cos(γ)

Q: Consider the following position vector. If the distance units are in meters and the time units are…

A:

Q: A car travels 20.0 km due north and then 35.0 km in a direction 60.0° west of north as shown in…

A:

Q: 5. When is distance the same as displacement?

A: Given : (Note : Above asked question is a multiple type question. Please post each of the questions…

Q: 1-If vector C = A - B, then which statement is true:      B - A = - C B - A = C None of these   2-If…

A: here,  A, B, and C are vectors.

Q: At a football game, imagine the line of scrimmage is the y-axis. A player, starting at the y-axis,…

A:

Q: A position vector of body x =ti +t²j– 2t k , if the distance in meter and time in sec, 1) find the…

A: Solution: as given that x = 13t3i+t2j-2tk

Q: CO 9. A boat moves from a point A(6-5)to another point acress the river. The new position of the…

A: Given : rA = 4i + 5j rB = -7i - 9j

Q: Vector A has an -component and a y-component that are equal in magnitude. What is the angle that…

A: The vector A can be resolved in to two components. Let Ax be the horizontal component, Ay be the…

Q: 9.A boat moves from a point A(4i+5j) to another point across the river. The new position of the boat…

A: Dear student The displacement vector from point A to point B is given by: rAB = rA - rB Here rA =…

Q: Alex walks east for 4 km, stops for a break, and then runs the same direction for 4 km before he…

A:

Q: 4 A teacher sends her students on a treasure hunt. She gives the following instructions: a. Walk 400…

A: The different legs of displacement are : d1 = 400 m due north d2 = 500 m due north west d3 = 800 m @…

Q: A person's speed can stay the same as he or she rounds a corner and changes direction. Given this…

A: Speed is a scalar quantity.

Units and Dimensions

These are generally defined as the terms which precede or describes the dimensions further. These are also further divided into two parts namely fundamental units and the derived units.