What would happen to Earth if it stopped in its orbit around the sun?
2 answers:
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Answer:OB=58.3m
Explanation:
So here cow wanders 30m in north and turns 22 degrees in right side and moves 40m more, as shown in figure given.
now take the starting point as a origin such that cow moves in x-y co-ordinate axis.
As shown in figure length OA is the length when cow moves in north or y direction. Later she takes 22 degrees turn to right and moves 40m more.
So the final displacement is the length of cow from the origin that is length OB.
now co-ordinates of B are [40cos22°,40sin22°+30] i.e [37.084,44.984]
now displacement of cow= length of OB
=
=
OB =
Answer:1.04 N
Explanation:
Given
Gravitational Force on the Platter is
Tray makes an angle of
This gravitational Force has components along and Perpendicular to Platter
Perpendicular Force
Along the Tray
Thus 1.04 N is the magnitude of force that will cause Platter to slide down