[Soalan 2) (a) Differentiate between the crystalline, semi-crystalline and amorphous. (Answer must include figure for elaboration) (b) Explain 4 types of crystal defect.

Q: A proton moves at a speed of (2.0 × 106 m/s) as it passes through a magnetic field of (0.060T). What…

A: Given data V=2×106 m/secB=0.06 T

Q: Describe the graphical vector addition with parallelogram method

A: In this question we have to describe the graphical vector addition with parallelogram method. Please…

Q: Replace the polar equation r= - 4 sec 0 with an equivalent Cartesian equation. Then identify the…

A: PUT    X =r cosθ             y = r sin θ            x2 + y2 = r2

Q: Q(2) Consider the two vectors A= 31 - B =-i-4j, Calculate the angle between vectors A) 146" B) 47,7…

A:

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: Find the direction of the Force: V B

A:

Q: III. Determine the location of North and South Poles

A: Solution:We know that the magnetic field lines emerge from the north pole and move towards South…

Q: 3

A: Given as,

Q: [A,x] = -ih m -Px

A:

Q: The slope field below indicates that the differential equation has which form? (Assume the…

A:

Q: In figure (4), find the Req. between points A & B R= 1ose A R R Fig.(4)

A: Given: R=10 Ω Note: The equal resistance of the circuit is equal to zero when conducting wire is…

Q: Determine the resultant for the forces showing in figure (15) . at paint (0). Q 16 F Fig. (16)

A:

Q: number 4

A:

Q: Write the following x2+y2=16 in polar form.

A: The given expression can be written as below,

Q: example of a space where there is not always a geodesic (i.e. a shortest path) between two points.

A: A metric space is said to be a geodesic space if every pair of points can be joined by a path of the…

Q: hey, I still need vector line graphs with this question

A:

Q: Part C Enter the expression -20 + 6D in the answer box using the notation just described. Express…

A:

Q: Resolve the given force into components in the directions specified 21 R=80 N 30° 45°

A:

Q: is the direction 20 degree angle N of W?

A:

Q: solve the 260 N force of fig as shown into  two components with one acting along AB  and the other…

A: Assume that the component of the force acting along AB be fB and force passing through point C be…

Q: can you do the third question

A:

Q: Ok now solve 4 and 5.

A: x(t)=(0.045)cos270t + 0.8m=5.5 kg

Q: Problem: If Ei is a vector field then deduce from first principle that ai mn=&i ai +8ni axm Əgmn Əxi…

A: To determine: Lets show the given ϕmn=ξi∂gmn∂xi+gmi∂ξi∂xn+gni∂ξi∂xm

Q: What are the signs of the velocity, force, and accelration when the cart is at x3?

A: A cart is moving in positive x - direction.  When the cart at position at (X)3 the sign of velocity…

Q: directed

A: The forces can be represented as,

Q: Find the angle between the body diagonals of the cube, shown in the figure below.

A: Solution:-Given that

Q: the direction of null vector is to the right O to the left O undefined O

A: Solution:-Given thatDirection of null vector

Q: In a right angled triangle, tan = opposite side/ adjacent side Select one: O True O False

A: Solution

Q: 2. In the following diagram, mass 1 is 31.5kg and mass 2 is 25.5kg, and is full of 0.500kg blocks of…

A: (a) acceleration(a) of the masses. (b) No. of blocks required to remove from the bucket to prevent…