Answer:
D- Strong and gravitational
Explanation:
You have to be 90 m away from the cat
Just divide 90 by 17.4 and you will get - 5.172 seconds
- It will take 5.17 seconds to accelerate uniformly to stop in exactly 2 m before the cat
Answer:
ΔL = L0 C ΔT
We need to find C the constant of expansivity
C = ΔL / (L0 ΔT)
C = .96 / (15.04 * 65) = 9.82 * 10^-4 / deg C
-- First question . . . first answer choice
-- Second question . . . second answer choice
-- Third question . . . third answer choice
Group 17 is the second column from the right in the periodic table and contains six elements: fluorine (F), chlorine (Cl), bromine (Br), iodine (I), astatine (As), and (Ts). Astatine and are radioactive elements with very short half-lives and thus do not occur naturally.