A certain particle's energy is measured by a detector to within 1.0 × 10-18 J
What is the minimum uncertainty we can have in its arrival time at the detector? ( h = 1.055 × 10-34 J ? s)
A) 1.1 × 10-15 B) 1.1 × 10-12 C) 1.1 × 10-13 D) 1.1 × 10-16 E) 1.1 × 10-14
D
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Which of the following is a consequence of the discovery of hot Jupiters for understanding our own Solar System?
A) It shows that our Solar System is very unusual. B) It shows that our Solar System is very typical. C) It shows that we do not fully understand the formation of our Solar System. D) It shows that life in the Universe is rare. E) It shows that Jupiter is unusually cold.
The proper order of the layers of a generic atmosphere from lowest altitude to highest is
A) troposphere, stratosphere, exosphere, thermosphere. B) troposphere, stratosphere, thermosphere, exosphere. C) stratosphere, troposphere, exosphere, thermosphere. D) stratosphere, troposphere, thermosphere, exosphere. E) none of the above
Magma viscosity depends on the silica content and the ______________ of the magma
Fill in the blank(s) with correct word
The field outside a solenoid behaves like that of a bar magnet
Indicate whether the statement is true or false