What was the positrons former position vector

Assignment Help Physics

Reference no: EM13557023

A positron undergoes a displacement ?r = 8.0 ihat - 8.0 jhat + 6.0 khat, ending with the position vector r = 1.0 jhat - 6.0 khat, in meters. What was the positron's former position vector?

Reference no: EM13557023

Questions Cloud

Estimate the elastic modulus of the frozen artery : Properties of frozen tissues have been measured as part of understanding the response of tissue to cryopreservation. In one set of experiments, frozen bovine carotid arteries were tested in uniaxial tension.

Let the gage section over which the elongation is measured : Tensile testing of human cortical bone is conducted to obtain the elastic moduli. The cross-sectional geometry of bone varies along its length, although the cross-section can be approximated as hollow and circular,

Determine the maximum allowed distributed force per length : The cable that supports the bar has an effective modulus and area of 14GPa and 77mm^2 , respectively. Let the lengths be 600mm and 300mm , and the angle 50 degrees . If the permitted additional elongation of the cable is 0.20mm

Calculate the pipe diameter : A 420 kW pump delivers gasoline at a rate of 1.28 m^3/s through a horizontal pipe. The average roughness height is 0.005 cm. The total length of the pipe is 46 m. Calculate the pipe diameter.

What was the positrons former position vector : A positron undergoes a displacement ?r = 8.0 ihat - 8.0 jhat + 6.0 khat, What was the positron's former position vector

Find the angle between the electric field and axiz of filter : Only 25% of the intensity of a polarized light wave passes through a polarizing filter. What is the angle between the electric field and the axiz of the filter

Compute the tension of the wire : A wire with mass 85.0 is stretched so that its ends are tied down at points 82.0 apart. Compute the tension of the wire

Find the magnitude of the maximum acceleration of the glider : One end of a stretched ideal spring is attached to an airtrack and the other is attached to a glider with a mass of 0.360. Find the magnitude of the maximum acceleration of the glider

What is the cutoff wavelength of the x-rays : A tungsten (W) target is bombarded by electrons accelerated through a potential of 60 kV. What is the cutoff wavelength of the X-rays emitted from the target

User Account

All Pages