Answer:
Initial: bring ek, eg and ech all to 2, in the end bring ek, eg up to 3 each
Explanation:
Answer:
Probability of tunneling is
Solution:
As per the question:
Velocity of the tennis ball, v = 120 mph = 54 m/s
Mass of the tennis ball, m = 100 g = 0.1 kg
Thickness of the tennis ball, t = 2.0 mm =
Max velocity of the tennis ball, = 89 m/s
Now,
The maximum kinetic energy of the tennis ball is given by:
Kinetic energy of the tennis ball, KE' =
Now, the distance the ball can penetrate to is given by:
Thus
Now,
We can calculate the tunneling probability as:
Taking log on both the sides:
A Myocyte is probably the best answer for this question
Answer:
Frequency shift, f = 5270.66
Explanation:
It is given that,
Velocity of the car, v = 66 mph = 29.50 m/s
Frequency transmitted by a police radar,
Frequency shift is given by :
f = 5270.66 Hz
So, the frequency shift is 5270.66 hertz. Hence, this is the required solution.