Q1: The cylinder shown in figure (1) has a mass of (35 kg) and is released from rest when (h= 0) .Determine its speed when (h= 4 m). The springs each have an unstretched length of (1.5 m). 2.5 m 2.5 m ww k= 55 N/m k 55 N/m Figure (1)

Q: Give the magnitude and direction of the resultant vector for the following. (Check your answers in…

A: (i)    Given vectors are in the same direction and have same magnitude (magnitude of each vector is…

Q: vector M is 4 m to the east and vector N is 3 m to the south What is the direction of M +N,…

A: Given data: is  to the east. is  to the south.Diagram:

Q: Can a vector have zero magnitude if one of its components is non-zero?

A:

Q: crab can only walk sideways, and along its sidewalk, the crab traveled 15.0 cm north, 5.0 cm east.…

A: Resultant Displacement vector = (15j + 5 i ) cm So, magnitude of displacement = √(152+52)  = 15.81…

Q: You are standing at the intersection as indicated by an emoji, you can take two possible routes from…

A: For the root passing via Ontario Street the vector notation can be drawn as, Here Resultant is…

Q: Explain the difference between a scalar and a vector with a detailed explanation.

A: Scalar quantities are those which only have magnitude and no direction. It can be considered as…

Q: A vector quantity is described with a direction and a scalar is not Select one: O True O False

A: Answer -: true Vector quantity describes by direction and magnitude both.

Q: How would you distinguish between a scalar and a vector

A: A scalar is a physical quantity that has the only magnitude and no direction associated with it.…

Q: Three vectors in the plane are A = lî + 3) B = -2î + 5) C= 4î - 1 Find vector such that A - B+ C + D…

A: Answer:- Given  Vector    A = 1i + 3j  Vector B = - 2i + 5j  Vector C = 4i - 7 j  Vector D = ?  A -…

Q: Explain in your own words what a vector is.Give an example of a vector.

A: Vector is a physical quantity that has both magnitude and direction.

Q: Vectors A and B are given as: A= 3i+2j+k B= 12j+3i-20k a) Solve for A.B b) Solve for AxB c) What is…

A: Given that Two vectors A = 3i + 2j +   B = 3i + 12 j - 20k

Q: Vector A points to the right and vector B points to the left with a magnitude equal to 2A.  What…

A: Magnitude of vector A is A (to the left) Magnitude of vector B is 2A (to the right)

Q: fence post is 54.0 m from where you are standing, in a direction 35.0 ∘ north of east. A second…

A: Given Data: Distance of fence post from the person (A) = 54.0 m.Direction of fence post (θ) =…

Q: What is the vector B inthe same direction as the vector A (-21, 42, 63) cm, but with a magnitude of…

A: Solution

Q: I have a question, if Vector A points North and Vector B points East. if C=B+A, the where does…

A:

Q: can you explain what vector addition is and what could be the most difficult part about it?

A: Suppose you have two vectors A and B. Pictorially they are represented as arrows.     Their…

Q: so would there be a vector pointing to the right ? or how would you show the direction

A:

Q: Can the component of a vector be greater than vector itself?

A: Consider a vector R as shown below.

Q: Solve the following, given: A = 48 + 7j B = 51 – 23+ k C = -i+ 3j+ 2k a) Find the magnitude of…

A:

Q: On a Sunday a volunteer drives 1.50 km due eat of their school to deliver a booklet package in a…

A: distance moved along east = 1.50 km distance moved along north = ? magnitude of total displacement…

Q: Can a magnitude of a vector have a negative value? Explain

A: magnitude represents the size (length) of the vector.  which does not have direction

Q: can you please explain how you got 6 in the first part?

A: the question is about at which point the electric field due to charge combination is equal to zero.…

Q: prove thar the volume of the parallele piped with adjacent sides vectors A. B and C is egqual

A:

Q: A vector has a horizontal component of -26 and vertical component of 10, what is the magnitude of…

A: Given data:  Horizontal component (Fx) = -26 Vertical component (Fy) = 10 Required: The magnitude of…

Q: The x component of vector ? is 5.3 units, and its y component is -2.3 units. The angle that vector…

A:

Q: Vector ?⃗ has a magnitude of 17.1 and its direction is 140∘ counter‑clockwise from the +?-axis.…

A: A scalar is quantity which will have a magnitude but can act in any direction. There is no specific…