Answer:
to help people breach in fresh air
Explanation:
This graph represents the relationship between v and t. It is shown that when t increases, v increases as well. So, these two values have direct proportional relationship.
Answer:
The new volume is 4.15 L
Explanation:
Given
Initial Volume (,V1) = 4L
Initial Temperature (T1) = 294K
Final Temperature (T2) = 305k
Required
Determine the new volume (V2)
This will be calculated using ideal gas equation where pressure is constant.
We have
V1/T1 = V2/T2
Substitute values for V1, T1 and V2
4/294 = V2/305
Solve for V2
V2 = 305 * 4/294
V2 = 1220/294
V2 = 4.15L (approximated)
Answer:A) This is most appropriate for an output measure of capacity.
Explanation: Toothpaste is a paste used to promote oral health and hygiene, Most toothpaste contain an active agent(floride) and it acts as an abrasive agent which helps to remove dental plaques or unwanted attachments to the teeth.
Among the options the Option(A) which says that THIS IS MOST APPROPRIATE FOR THE MEASURE OF CAPACITY is the statement that best Describes the situation. Toothpastes have a long history as it can be traced to about 4000years ago.
The minimum speed needed a non-propelled object to escape from the gravitational influence of a massive body, that is to achieve an infinite distance from it. I think