Yes. It r<span>efers to any of the temperatures assigned to a number of reproducible equilibrium states on the International Practical Temperature Scale</span><span>
In short, Your Answer would be "True"
Hope this helps!</span>
The final velocity is a vector quantity that measures the speed and direction of a moving body after it has reached its maximum acceleration
Answer:
5.0 km/h = 5.0 km/60min
speed = distance/time
distance = speed x time = 5.0km/60min x 19min = 1.6km
Explanation:
F=ma
Since m=86kg
a of free falling = 9.8m/s
=> F = 86*9.8m/s= 842.8N
Answer:
The scattering angle is 0.80
Explanation:
As we know
Wave length = h/mc (1-cos α) --1
W = mc^2
m = E/c^2
Substituting this in equation 1 we get
Wavelength = hc/E (1-cos α)
Substituting the given values, we get -
0.95*10^-9 = [(6.626 *10^-34 * 2.998 *10^8)/5.111*1000*1.6*10^-19} (1-cos α)
(1-cos α) = 1.14 *10^-10
cos α = 1- 1.14 *10^-10
α = 0.80
