The velocity of a 1.0 g projectile is 1.0 x 106 m/s. Calculate the minimum uncertainty in your position.
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- The speed of a proton is measured to within an uncertainty of 1 × 103m/s. Calculate the length of the smallest region of space in which the electron can be confined.A 57.3g ball moves at 28.9 m/s. If its speed is measured to an accuracy of 0.160%, what is the minimum uncertainty in its position?A proton is accelerated to a speed of 2.10*10^5 m/s. If the uncertainty in the measured speed is 5% what is the minimum uncertainty in the position of the proton?
- Suppose Fuzzy, a quantum-mechanical duck, lives in a world in which h=2π Js. Fuzzy has a mass of 2.00 kg and is initially known to be within a pond 1.00 m wide. What is the minimum uncertainty in the component of the duck's velocity parallel to the width of the pond?A 4.0 mg insect is observed to be stationary with an uncertainty of 0.1 mm. What is the uncer- tainty in the insect's velocity?What is the minimum uncertainty in position, in nm, of an electron whose velocity is known to be between 2.96x105 m/s and 3.08×105 m/s ? Express your answer using two significant figures. Vη ΑΣφ x" х.10п 9.7 nm Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining
- Consider the following measurements of a mass and speed for an object using the formula determine the momentum uncertainty of the object. Express answer in g•m/s What is the kinetic energy of each electron in a beam of electrons if the beam produces a diffraction pattern of a crystal which is similar to that of a beam of 1.00 eV neutrons? (knowing that electron mass is 9.11*10^-31 kg and neutron mass is 1.67*10^-26 kg). What are the specific equations that are being used in this problem?Please asap