Answer:
0.130
Explanation:
From the given data, the coefficient of static friction for each trial are:
1. 0.053
2. 0.081
3. 0.118
4. 0.149
5. 0.180
6. 0.198
The sum of the coefficient of static friction = 0.053 + 0.081 + 0.118 + 0.149 + 0.180 + 0.198
= 0.779
So that;
the average coefficient of static friction =
=
= 0.12983
The average coefficient of static friction is 0.130
B) The velocity of a car reduced from 50 km/h to 35 km/h over one minute. <span>B) The velocity of a car reduced from 50 km/h to 35 km/h over one minute. </span>
Answer: Musical theater is like acting in a musical.
Explanation: Other dance styles don't involve singing.
Personally this helps me:
Control- variable that stays the same
Independent variable- variable that changes
Dependent variable- variable being tested/ data
Answer: concave lens, and myopia.
Explanation:A student has difficulty It shows that he is unable to see distant objects clearly. He is suffering from myopia. This defect can be corrected by using a concave lens.