Calculate the de broglie wavelength of an electron of an
Calculate the de Broglie wavelength of an electron of an electron accelerated through a potential difference of (a) 100V and (b) 100kV.
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Write down the formulas relating (a) frequency and wavelength, (b) Wavelength and momentum, and (c) energy and frequency of a photon.
What is the phase relationship between IC and IL at IS minimum. What is the phase relationship between VC and VL at IS maximum.
A 3.2 kg sloth hangs 3.2 m above the ground. What is the speed of the sloth at this time
You have a 91 day (=0.25 year) $100 call option on Discovery Cafe. You find that Discovery Cafe is currently trading at $90.00, pays no dividends and, over the past three years, has exhibited a daily annualized price volatility of 40%. Interest ra
A man does 4,735 J of work in the process of pushing his 2.70 103 kg truck from rest to a speed of v, over a distance of 25.0 m. determine the horizontal force exerted on the truck
A certain logic family has the following voltage parameters: VIH(min)=3.5V , VIL(max)=1.0V; VOH(min)=4.9V, VOL(max)=0.1V a) What is the largest positive-going noise spike that can be tolerated
The final partial pressure of NOBr was 2.5 atm after the following equilibrium was established: 2NOBr(g) 2NO(g) + Br2(g). What is the value of Kp
You place an ice cube in a microwave oven. If it requires 32,220 J to melt the ice cube and the oven delivers 97 W of power to the ice cube
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