### Two multiple choice questions I was stuck on ...

Posted:

**Sun Oct 29, 2017 8:31 pm**Provide Explanation Please..

14. For large everyday objects does Heisenberg's uncertainty (indeterminacy) principle play any measurable role?

A. Yes, the uncertainties in position, speed, and momentum of a stationary object are noticeable or measurable.

B. Yes, the uncertainties in position, speed, and momentum of a moving object are noticeable or measurable.

C. No, the uncertainties in position, speed, and momentum of a stationary object are not noticeable or measurable.

D. No, the uncertainties in position, speed, and momentum of a moving object are not noticeable or measurable.

16. Which one of the following statements is correct in describing Heisenberg's uncertainty (indeterminacy) equation?

A. The less precisely the position is determined, the less precisely the momentum is known in this instant, and vice versa.

B. The more precisely the position is determined, the more precisely the momentum is known in this instant, and vice versa.

C. The more precisely the position is determined, the less precisely the momentum is known in this instant, and vice versa.

D. None of the above

14. For large everyday objects does Heisenberg's uncertainty (indeterminacy) principle play any measurable role?

A. Yes, the uncertainties in position, speed, and momentum of a stationary object are noticeable or measurable.

B. Yes, the uncertainties in position, speed, and momentum of a moving object are noticeable or measurable.

C. No, the uncertainties in position, speed, and momentum of a stationary object are not noticeable or measurable.

D. No, the uncertainties in position, speed, and momentum of a moving object are not noticeable or measurable.

16. Which one of the following statements is correct in describing Heisenberg's uncertainty (indeterminacy) equation?

A. The less precisely the position is determined, the less precisely the momentum is known in this instant, and vice versa.

B. The more precisely the position is determined, the more precisely the momentum is known in this instant, and vice versa.

C. The more precisely the position is determined, the less precisely the momentum is known in this instant, and vice versa.

D. None of the above