Consider the following hydraulic system. The car of mass 1000 kg is on the right hand side of the system. The diameter d2 is 10 times of the diameter d1. What is the force F (in N) required to lift the car? Give your answer to 1 decimal place. F d1 d2

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A: Given  Mass of sphere m=3×10-3 kg Charge on sphere q=8nC θ=35

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Q: At what altitude above Earth's surface would the gravitational acceleration be 7.3 m/s²? m

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Q: Find the hydrostatic force acting per m width into the page if hA= 8m.

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Q: What mass of gasoline (in kg) can be contained in a fuel tank whose dimensions are 44 cm x 82 cm x…

A: Density is a measure of mass per volume. Density = mass/volume So, Mass = density × volume

Q: What is the escape velocity of the Earth? (Give your answer in km/s.) Me = 5.98x1024 kg; Re =…

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Q: Two mountains are 1.00 km apart. If their masses are identical (2.00 × 1010 kg), what is the force…

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Q: What force is required to keep a 6x1024 kg mass moving in a circle of radius 1.5x1011m with a speed…

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Q: The gravitational force on the International Space Station (449,954 kg) is -324 N. Find its distance…

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Q: 01 = 26°, 82 = 37', T1 = 89.2 N, g=9.80 m/s2, m = ? kg, Enter your answer using 3 significant…

A: Given,

Q: 3. What is the distance of separation between objects of masses 5.6 x 105kg and 8.8 x 106 kg if the…

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Q: The magnitude of the component force F is * 250 Ib -450~ 30

A: Solution

Q: The correct answer is given as: 16.4 N towards the centre of the Earth. Please revise method to…

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Q: A crate is pulled to the right with a force of 72.2 N, to the left with a force of 119.2 N, upward…

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Q: If I know the acceleration of gravity is 2 times the coefficient x^2 and x^2 = 5.1591 How do i find…

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Q: Express the Force F as a Cartesian vector. (2 coordinate direction angles given) a) {300.0i+250.0j…

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Q: A person weighing 260 lbs on the surface of Earth exerts the same force on a bathroom scale on the…

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Q: What is the angle? if, acc= 1.5 m/s^2 mass if the block= 5 kg distance= 2 meters

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Q: V= (62.2 g +247.1g) / (62.2 g) * (V (2 * 9.81 * 0.011 m )) what is the unit of V = 0.310 %3D

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Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.