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s orbit, m required for directly into is to How much time 4.9 x 10 N. speed? m/s

ID: 1285728 • Letter: S

Question

s orbit, m required for directly into is to How much time 4.9 x 10 N. speed? m/s What nk come up to speed of 15.0 the traveling with a required to bring A net force that is of the horizontal in distance a launched on October 24, 1998. space probe Deep to test a new kind of kg. The goal of the mission was only a weak called an ion propulsion drive. This engine generated do so over long periods of time with the consumption small amounts of fuel. The mission was spectacularly successful but st of 56 mN how many days were required for the to y of 805 m/s (800 milh), assuming that the probe started sana and that the mass remained nearly constant? e ssm Two forces Fi and Fa are applied to an object whose mass is The larger force is F. When both forces point due east, the object's points due west, of 0.50 m/s2. when FA points due the magnitude of the acceleration is 0.40 m/s2, due east. Find F and (b) the magnitude of Fu

Explanation / Answer

8> We know,

1> Thurst xTime= Change in momentum

Final Momentum=805x474 kg m/s=381570 kg m/s

Initial Momentum=0

Change in momentum=381570 kg m/s

Number of days required= 381570/56x10-3 s= 79 days

So, approximately 79 days are required