Answer:fluid friction
Explanation:
Creates less friction due to the liquids.
Answer: Tympanum
Explanation: A Tympanum could be described as the semicircular space above the doorway or window or entrance of a building. The space is usually designed using elaborate sculptural designs, Rocky costumes and ornaments. The tympanum could also be triangular-shaped and attributed to classical Greece and Roman architecture. It is usually located between the portals archivolt and the lintel. The tympanum is commonly observed in the churches and temples of ancient Rome and Greece.
D. because Land does reach higher temperatures then water and Land heats more rapidly
Answer:
Explanation:
The formula for momentum is:
(<em>p</em> is momentum, <em>m</em> is mass, and <em>v </em>is velocity)
Let's rearrange the formula for velocity, or v.
Velocity can be found by dividing the momentum by the mass.
The momentum is 180 kilograms meter per second. The mass of the boy is 40 kilograms.
Substitute the values into the formula.
Divide. Note that the kilograms or "kg" will cancel each other out.
The velocity of the boy is <u>4.5 meters per second.</u>
Answer:
73.34 mph to 2dp
Explanation:
veolcity = distance/ time
55 / 0.75 = 73.34 mph