the answer is a) 0.00235 because 1/425=0.00235. hope I helped!
Acceleration is the rate at which an object picks up speed. deceleration is the rate at which an object loses speed.
To calculate the momentum, you have to use the equation p=mv or p to mass times velocity.
Answer:
The radius of strontium atom is
2.14 E-8cm
Explanation:
Go through the attached file for a comprehensive detailed explanation.