Addition by 1. Components: The figure shows four vectors,
,
,
, and
. Vectors
and
each have a magnitude of 7.0 cm, and
vectors and
each have a magnitude of 4.0 cm. Find the x and y components of the sum of these four vectors.
What will be an ideal response?
0.00 cm (x component), 4.2 cm (y component)
Physics & Space Science
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A plano-convex lens is to have a focal length of magnitude 40 cm, and it is made of glass of index of refraction 1.65. What radius of curvature is required?
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As a high-altitude balloon rises higher into the atmosphere, it undergoes a decrease in
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State Kirchhoff's junction theorem
What will be an ideal response?
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Which of the following particles has not been observed experimentally?
a. photon b. graviton c. antiproton d. Z0 boson
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