Your answer should be A. Fossil Fuels. Hope this helps! =^-^= (Brainliest would be appreciated!)
Answer:
(C) Radiation
Explanation:
The weak nuclear forces causes radiation to form.
Answer:
3.08m/s²
Explanation:
Given parameters:
Radius = 20m
Tangential velocity = 7.85m/s
Unknown:
Centripetal acceleration = ?
Solution:
Centripetal acceleration is the acceleration of a body along a circular path.
it is mathematically given as;
a =
v is the tangential velocity
r is the radius
a =
= 3.08m/s²
Answer:
Below
Explanation:
To find the acceleration of the car, we can use this formula :
acceleration = net force / mass
acceleration = 2070 N / 1350 kg
acceleration = 1.53333 m/s^2
acceleration = 1.53 m/s^2
Hope this helps!
1. Ernerst Rutherford =====> Discovery of Atomic Nucleus
2. James Chadwick =====> Discovery of Neutron
3. Henri Becquerel =====> Discovery of Radioactivity
4. J.J. Thomson =====> Discovery of Electron