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Evergreen
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Which of the following statements are true? (Give the letters, i.e. ACD)
A) One can calculate nonrelativistically when the kinetic energy of an object is large compared with the rest energy of the object.
B) The proper time interval is the shortest time interval measured in an inertial reference frame.
C) The proper length of a meter stick is not always a meter.
D) The total kinetic energy of a body is limited, since its speed can never exceed `c'.
E) A moving clock runs slow.
F) The length along the direction of motion of moving objects are shorter than when they are at rest.
G) Relativistic effects are especially important when speeds are close to the speed of light.
if anyone could answer it, you are the man
A) One can calculate nonrelativistically when the kinetic energy of an object is large compared with the rest energy of the object.
B) The proper time interval is the shortest time interval measured in an inertial reference frame.
C) The proper length of a meter stick is not always a meter.
D) The total kinetic energy of a body is limited, since its speed can never exceed `c'.
E) A moving clock runs slow.
F) The length along the direction of motion of moving objects are shorter than when they are at rest.
G) Relativistic effects are especially important when speeds are close to the speed of light.
if anyone could answer it, you are the man