Calculate the tree height
The image of a tree just covers the length of a plane mirror 3.60cm tall when the mirror is held 38.0cm from the eye. The tree is 24.0m from the mirror.
What is the tree's height?
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Draw the cycloid curves for two turns with the following data.i. Cycloid with rolling circle radius 20 mm. ii.Superior/inferior trochoid with rolling circle radius 20 mm and generating circle radius 25 mm/ 15 mm respectively.
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The image of a tree just covers the length of a plane mirror 3.60cm tall when the mirror is held 38.0cm from the eye. The tree is 24.0m from the mirror.What is the tree's height?
1)A wire 11.80 m long carries a current of 1.30 A and makes an angle of 35.0 degrees with a uniform magnetic field of magnitude B=10.50 T. Calculate the magnitude of the magnetic force on the wire.2)A proton in a magnetic field does not experience a
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