Answer:
Solution
Explanation:
Solution is a process in chemical weathering and it is the process of dissolving or removing rock in a solution through the activities of acid rain or solution. Chemical weathering refer to the process where rocks interact with chemical solutions or acid rain which can result in His integration.
Answer:
the answer to the first one is B and the second one is c I hope I got them right
Answer:
Explanation:
The remaining amount of a radioactive isotope is found as the product of the original amount by (1/2) raised to the number of half-lives elapsed. The formla is:
Where M is the remaining amoun, M₀ i s the initial amount, and n is the number of half-lives.
Here, 1/64 of the original carbon-14 remained, meaning that M/M₀ = 1/64.
Then, you can substitute in the equation and solve:
Then, 6 half-lives elapsed since the mastodon died and the remains were dated.
Then, you must multiply 6 by the <em>half-life </em>time:
- 6 × 5730 years = 34,380 years ← answer
Answer: Judging by your job 24 hours you will get paid money for each hour
Explanation:
Answer:
Explanation:
Given
initial angular velocity 
Time taken to stop 
using kinematic relation
here 
final angualr velocity is zero because it is coming to rest
angular acceleration
thus 
Magnitude is 1283.21 rad/s
If the diameter of disk 
then
radius 
Linear acceleration is givenby 
here radial distance is 
from center
thus 
