Why should the laws of nature be the same in all inertial frame of references?

Q: In performing a giant swing in gymnastics the gymnast is swinging with a linear velocity of 5.2…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: A pail of water can be whirled in a vertical path such that none is spilled. Why does the water…

A: Centrifugal force is the inertial force acting on the particle performed circular motion, Which acts…

Q: A mass moves in a horizontal circle at speed V at the end of a string of length L with tension T. If…

A: A mass m moves in horizontal circle with speed V Mass is connected with a string having length L…

Q: If the satellite actually experienced a force of 2500 N, how far would it be from the center of…

A: Force experienced by the earth due to earthFG=GMmR2      Equation 1where, the mass of…

Q: An aircraft travelling at 160 knots maintains its altitude during a circular banked "rate one turn",…

A: The objective of the question is to find the angle to the horizontal at which the wings of the plane…

Q: ball of mass 1 kg is attached to an inelastic string of length 500 mm. Find the tension in the…

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Q: A roller coaster car of mass 250 kg passes over a hill of radius 10 m, as shown. At the top of the…

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Q: : A car of mass 2000 kg round a curve of radius 250 m at 90 km/hr. Compute its, (a) Angular speed…

A: To find- (a) Angular speed (b) Centripetal acceleration (c) Centripetal force Given- Mass of car…

Q: Tarzan is across the river from Jane, who is in danger of being blown up by a time-bomb set for 6.9…

A: Tarzan needs to save Jane by swinging across the river with the help of a 21  long vine, which is…

Q: A stone of mass 100 g attached to a string of length 50 cm is whirled in a vertical circle by giving…

A: Given-Mass of stone m=100 g=0.1 kgr=50 cm=0.5 mg=9.8 m/s2VL=7 m/sTo find-Velocity at the highest…

Q: (a) What linear speed must an Earth satellite have to be in a circular orbit at an altitude of 209…

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Q: Does a 2 kg box have twice the mass of 1 kg box? Twice the inertia? Twice the weight(in the same…

A: The mass is the measure of inertia.  Wight is given by  W = m g

Q: How a turning car with constant speed is an example of non inertial frame of reference.Give reason??

A: Non inertial frame of reference: It is a reference frame that is accelerating in a linear manner or…

Q: What is the force of gravity acting on a point of mass of 1 kg released from the height of 1 m from…

A: Given: Mass of earth m1 =6 × 1024 kg Mass of the object m2 = 1 kg Radius of the earth =6.4 × 106 m…

Q: An object of mass 5.6 x10 ^7 kg is located at the Cartesian origin, (Om,Om). A second object, of…

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Q: Discuss whether this statement is correct: “In the absence of air resistance, the trajectory of a…

A: Paths of projectiles near earth's surfaces are the portions of ellipse. When the projectile's…

Q: A ball of mass 6.0 kg, which is attached to a very light string, is held parallel to ground. The…

A: Given that,A ball of mass 6.0 kgIt is attached with a very light string.Which is the held parallel…

Q: line up in a straight line. During which eclipse will the Moon experience the greatest net force?…

A: Newton's Law of Universal Gravitation According to Newton's Law of Universal Gravitation, the…

Q: A body of mass 10kg is taken from the equator to a pole of Earth. Calculate the change in its weight…

A: Given data:Mass of the body, m = 10 kgRadius of the earth, R = 6.37 x 106 mTime period of earth’s…

Q: n an attempt to make a curve in a road safer, the radius of curvature of the section of horizontal…

A: Let initial radius be r Hence, the final radius is 2r We also have initial speed limit v1 as 40 km/h…

Q: A block of mass m, = 5 kg rests on a frictionless incline is attached to a ball of mass m2 8 kg by a…

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Q: (4). a) How fast should a 1,150 kg car move to make a circular turn of radius 48m on a flat concrete…

A: Given: Mass of car, m=1150 kg Radius, r=48 m Coefficient of friction between tire and road, μ=0.56…

Q: The following experiment mass of the rotating body is 25 grams. The time indicated is the time…

A: *Note that the only thing asked in the question is the value of B. So I'm solving only for that.…

Q: If the satellite actually experienced a force of 2500 N, how far would it be from the center of…

A: The satellite experience gravitational force due to the earth.

Q: (c) On the grid provided below, sketch a graph to show the expected variation of centripetal force,…

A: The centripetal force is experienced by a body when it banks a curve. The direction of this force…

Q: If the satellite has a mass of 4800 kg and a radius of 4.1 m , what is the required steady force of…

A: Given that:-Mass, M=4800 kgradius, r=4 mmMass of the rocket taken, m=250 kg39 rpm in 4.5 mm

Q: How long would a day be if the Earth were rotating so fast that objects at the equator were…

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Q: An m= 1,652 kg car passes over a hump with a velocity of v =6.8 m/s in a road that follows the arc…

A: Write a given values of this question. m=1,652kgv=6.8m/sr=90mg=9.8m/s2

Q: A body is raised to a height (nR) from the surface of earth of radius (R). Show that ratio of…

A: To find-gg'=?Given-Height (h)=nRRadius of the earth=R

Q: 1.14 In an experimental test, a spacecraft in circular orbit around the Earth carried an…

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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.