Find the angle between the two vectors
A = 2i + 3j + k and B= -4i + 2j k
Find the total displacement.
2.51 The acceleration of a motorcycle is given by a x (t) = At Bt2 , where A = 1.5 m/s3 and B = 0.120 m/s4.
The motor-cycle is at rest at the origin at t
REMARKS/ANALYSIS
As the investigation is a completion of the speculations on plane and circular
mirrors, it needs a controlled measure of light, in this way required the lights of the
space to be darkened, this may have brought about to wrong counts and i
REMARKS/ANALYSIS OF DATA
For the first part of the experiment in determining the the magnetic field of
permanent magnets, we didnt encounter much trouble in doing this part since Sir
Utanes showed how iron filings and magnets work with each other. The con
ANALYSIS
As the analysis will likely have the capacity to discover the estimation of "r",
which is the distance of a light source to the photometer, given an accurate distance
of a first light source. This was then finished with transmittance being differ
SAMPLE PROBLEM 29-57
In Fig. 29-61, two circular arcs have radii a = 18.9 cm and b = 10.7 cm, subtend angle of 74
degrees, carry current i = 0.411 A, and share the same center of curvature P. What are the (a)
magnitude and (b) direction (into or out of th
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REMARKS/ANALYSIS
As the experiment concentrates on the impact of bending of light when
hitting a spherical surface, being flimsy lens. This property or the bending of light is
then known as refraction. It expects to explain for the distance of the lens to