Answer:
Tesla
Explanation:
The SI unit of magnetic flux density or in other words strength of the magnetic field is Tesla (T).
Gauss (G) is the CGS unit of magnetic flux density.
Henry (H) is the SI unit of electrical inductance.
Becquerel (Bq) is the SI unit of radioactivity. 1 Bq is the activity of a radioactive material in which 1 nucleus decay in 1 second.
Bohr magneton is a physical constant used to measure the magnetic moment of an electron. In SI units:
Answer:
a) 9.96 seconds
b) 48.92 m/s
c) 48.92 m/s²
Explanation:
t = Time taken
u = Initial velocity
v = Final velocity
s = Displacement
a = Acceleration due to gravity = 9.81 m/s²
The speed at which Superman launches himself is 48.92 m/s
An object which is thrown at an initial velocity when it reaches the same point from where it was thrown it achieves the same initial velocity
Time to come down is 4.98 seconds
Total time Superman will be in the air is 4.98+4.98 seconds = 9.96 seconds
Here, the time taken to accelerate to his initial speed is not given. It can be assumed that it is almost instantaneous. The time may be infinitesimally small. So, the acceleration might be almost 48.92 m/s²
Answer:
15 m/s
Explanation:
The Speed Of The Car Does Not Add To The Speed Of The Bullet