Object is moving along a straight line and the uncertainty

Reference no: EM13668651

A object is moving along a straight line and the uncertainty in its position is 0.7 m.

a) Discover the minimum uncertainty in the momentum of the object.

b) Discover the minimum uncertainty in the object's velocity, assuming that the object is a golf ball (mass = 0.045 kg).

c) Discover the minimum uncertainty in the object's velocity, assuming that the object is an electron.

Reference no: EM13668651

Questions Cloud

Decide the mechanical energy of the system : A block-spring system oscillates with amplitude of 3.40 cm. The spring constant is 250 N/m and the mass of the block is 0.500 kg. Decide the mechanical energy of the system. Decide the maximum speed of the block.

Find what percentage of the projectiles incident : A projectile (mass = 0.28 kilogram) is fired at and embeds itself in a target (mass = 2.02 kilogram). Find what percentage of the projectile's incident kinetic energy does the target carry off after being struck

Discover the force constant of the spring : A 220 g block is attached to a horizontal spring and executes simple harmonic motion with a period of 0.400 s. If the total energy of the system is 2.50 J. Discover the force constant of the spring. Discover the amplitude of the motion.

Obtain what is the tension in the vine : Jill of the Jungle swings on a vine 6.9 meter long. Obtain what is the tension in the vine if Jill, whose mass is 63 kilogram, is moving at 2.4 m/s when the vine is vertical

Object is moving along a straight line and the uncertainty : A object is moving along a straight line and the uncertainty in its position is 0.7 m. Discover the minimum uncertainty in the momentum of the object. Discover the minimum uncertainty in the object's velocity, assuming that the object is a golf ball ..

Obtain the distance of mars from the sun : Mars period (its year) was first noted by kepler to be about 1.88earth years. Obtain the distance of mars from the sun if the earth-sun distance d = 1.5 1011 m

Find at how many revolutions should the centrifuge be : A blood sample is located in a centrifuge of radius 10 centimeter. Determine at how many revolutions per second should the centrifuge be operated

The interatomic spacing in a crystal of table salt : The interatomic spacing in a crystal of table salt is 0.280 nm. This crystal is being studied in a neutron diffraction experiment, similar to the one that produced the photograph in the figure. How fast should a neutron (mass =1.67*10-27 kg) be movin..

What is the velocity of the truck right after the collision : A 1200 kg car travelling initially with a speed of 25.0 m/s in an easterly direction crashes into the rear end of an 8800 kg truck moving in the same direction at 20.0 m/s. The velocity of the car right after the collision is 18.0 m/s to the east.

User Account

All Pages