Energy and Mass: If a particle has a total energy that is 5.00 times its rest energy, the speed of the particle is closest to which one of the following values?
A. 0.980c
B. 0.985c
C. 0.950c
D. 0.990c
E. 0.998c
Answer: A
Physics & Space Science
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A cable is 10.0 m long and has a diameter of 2.00 mm. A force of 45.0 N is applied to the end of the cable and the cable stretches by 3.00 mm. What is the tensile modulus?
a. 
b. 
c. 
d. 
e. 
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The radiation given off by the nucleus of an atom is called
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Fill in the blank(s) with correct word
Physics & Space Science