The speed by which the spaceprobe travels when all the rocket fuel is used up will be 29.262 m/sec.
<h3>What is the law of conservation of linear momentum?</h3>
According to the law of conservation of linear momentum before the collision is equal to the momentum after the collision. These laws state how momentum gets conserved.
Unit conversion;
1 km/sec = 1000 m/sec
Given data;
Spaceprobe speed = 1.795 km/s = 1795 m /sec
Probe mass = 635.0 kg
Fuel mass = 4092.0 kg
Expelled propellent velocity = 4.161 km/s = 41461 m/sec
From the momentum conservation principle;
Hence, the speed by which the spaceprobe travels when all the rocket fuel is used up will be 29.262 m/sec.
To learn more about the law of conservation of momentum refer to:
brainly.com/question/1113396
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Answer by YourHope:
Hi! :)
You find it hard to ride faster on your bike because a force is pushing back on you. What type of force is slowing you down?
C) Air resistance!
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Divide the long wire in small segments. The field due to one segment can be found from Biot- Savart law.
dB=(uo/4pi) Idlxr/r^3. In this expression if we take vector r perpendicular to current element , the cross product in the expression shows that the direction of B is perpendicular to vector r and from symmetry it can be said that field line is circular around the wire segment. This is true for all segment ,because in infinitely long wire all segments are equivalent . Thus, magnetic field lines are concentric around a long straight wire.
Hope it helps
to increase the period of a mass-spring oscillator, Increase the...... mass
INCREASE in temperature of the material practically increase the energy of the particles. which increases their motion due to increase in energy . thus when the temperature is decreased the energy level decreases which causes the particle's motion to slow down.. the motion of the particle is highly reduced when the temperature is lowered
