Choose the BEST answer to the following: What Einstein discovered about space and time is that they (a) are separate entities. (b) are parts of one whole. (c) follow an inverse-square law. (d) are special to space travelers.

Q: What are Albert Einstein's other notable contributions to science?

A: Elbert Einstein's notable contribution to science.

Q: In a spaceship accelerating at g, far from Earth’s gravity, how does the motion of a dropped ball…

A: Given:  A spaceship accelerating at g.

Q: When asked about his thoughts on a new scientific hypothesis, Wolfgang Pauli once said: "That's not…

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Q: why

A: Due to the gravitational field, the observed matter in the sky attracts other matter and does not…

Q: What is the right choice? Just the answers no need for explanation

A: Here given water are drawn from roots of plant to leaves. Again the mechanism of straw allows a…

Q: Twin sisters Jane and June are separated at birth. Jane lives 80 years on Earth. deep space station…

A:

Q: List 3 advancements in science that was lead by the theories of relativity

A: The three advancement in science that was lead by the theories of relativity are as follows  (1).…

Q: Gravity played an important role in the formation of solar systems, stars, and galaxies.  What role…

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Q: what great discovery in physics and how it changed the way we see the world?

A: The theory of relativity is the theory which is considered that it changed the way to see the world…

Q: Light is without mass, so how can gravity have an effect on light?

A: Einstein’s general theory of relativity explains gravity as distortion of four dimensional spacetime…

Q: Why is gravity the weakest of all forces?

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Q: Where was Albert Einstein born? What scientist studied motion, forces, & energy? Who is credited…

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Q: on the Red Planet on August 06, after traveling a distance d in 255 days. The average speed of the…

A: Given, Time duration = 255 days  Average speed of spaceship = 91500 km/h  We know that, A day is of…

Q: Given the possible sources of gravitational waves in the universe, would you expect them to have…

A: Gravitational wave radiated by a charged particle will be weaker than the electromagnetic wave…

Q: Why the gravitational force is so important on the cosmic scale?

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Q: How does gravity work, and what is its importance?

A: Gravity is an unseen force that attracts stuff together. The gravitational pull of the Earth keeps…

Q: What is the speed of a 2.5-kilogram mass after it has fallen freely from rest through a distance of…

A: initial velocity , vi=0                           d = 12 m  final velocity      vf = ? We know that…

Q: If your height is 6 feet on Earth, will you become shorter if you rode a highspeed rocket? Defend…

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Q: Why do we think that nothing, other than light, can travel faster than the speed of light?

A: According to the Einstein’s theory of relativity nothing can travel faster than light.

Q: It is year 2080 and we have figure out a propulsion system that allows spaceships travel at…

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Q: How do we define the time interval of one "second" now, and keep track of elapsed time accurately…

A: The Second is defined as the time the elapses during the 91926317770 period of radiation produces by…

Q: A child learns in school that Earth is travelling faster than 100,000 kilometers per hour around the…

A: Law of Intertia: The law of inertia is also known as Newton’s first law of motion. It states that an…

Q: What is probably being misunderstood by a person who says, “But that’s only a scientific theory”?

A: Just because of it is only a theory, It doesn’t mean that it can not be true or correct.

Q: How does force = Mass and Acceleration relate to Newton’s Law of Universal Gravitation?

A: To determine: How is force which is equal to mass times the acceleration is related to the Newton’s…

Q: A child learns in school that Earth is traveling faster than 100,000 kilometers per hour around the…

A: According to the law of inertia, an object or system doesn’t change its state until unless it…

Q: What is the importance of understanding the gravitational

A: The importance of universal law of gravitation lies in the fact that it was successful in explaining…

Q: Comparing Einstein’s and Newton’s theories of gravitation, how can the correspondence principle be…

A: Einstein’s theory is the theory of relativity where the speed of light in vacuum is independent of…

Q: It is year 2120 and we have figure out a propulsion system that allows spaceships travel at…

A: speed of spaceship (v) = 0.87 c where "c" is the speed of light in vacuum distance of alpha centauri…

Q: What do Newton’s and einstein description of gravity have in common

A: Gravity and gravitational is a natural phenomenon by which all things with mass or energy including…

Q: What do you mean by Gravitational waves?

A: The waves propagating outward from their source at the light speed is known as the gravitational…

Q: How did Einstein contribute to the creation of the atomic bomb?

A: Einstein is associated with the advent of nuclear weapons. We know Einstein energy formula  E=mc2 It…

Q: The speed of light in a vaccuum is 3X10^8  meters per second. Convert this to miles per hour (1 mile…

A: Given data *The speed of light in vacuum is v = 3 × 108 m/s As we know that, one meter per second…

Q: he path that led to Albert Einstein's development of Special Theory of Relativity was

A: A-1,4 B-5 C-6 D-3 E-2

Q: What was the one greatest milestone from the space race?

A: SOlution: The greatest milestone of the spacerace.

Q: Einstein's theory of relativity tells us that travelers who make a high-speed trip to a distant stat…

A: The twin paradox is a concept based on Einstein's theory of relativity. According to his theory,…

Q: How can travel distances be shortened or avoided?

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Q: What is weightlessness? Why does an astronaut feel weightless in a spacecraft?

A: Weightlessness is the complete or near complete absence of the sensation of weight. The astronauts…

Frame of reference

In physics, a frame of reference is a coordinate system used to specify either the position or the orientation or velocity of a body. The origin of the coordinate acts as a reference point for measuring the position or relative motion of a body. The coordinate system can be a cartesian coordinate, cylindrical coordinate, or a polar coordinate.