Answer:
Tread design on car B would yield a larger coefficient of static friction between the tires and the road
Explanation:
The car model using the coefficient of static friction doesn't work well with tires. A higher coefficient of static friction would require more force to cause a loss of attraction.
The static frictional force helps to keep the unbanked horizontal turn. This means that the frictional force is the centripetal force.
The tread design of car B ensures that the centripetal force is enough to negotiate the turn. On the other hand, the tread design of car A does not provide the necessary centripetal force, hence car A is unable to negotiate the turn.
Therefore, tread design on car B would yield a larger coefficient of static friction between the tires and the road.
1000 miles = 1 609 340 m
2 weeks = 1209 600 s
v = 1609340/1209600 = 1.33 m/s
Answer:
Density of the object is
Density of the oil is
Explanation:
Given Information:
Part one: Find the density of the object
To find the volume of an object we use
Where is the Buoyant force and is the density of the object
The Buoyant force is given by
The density of water is
Therefore Volume will be
Mass of the object is given by
Density of the object is given by
Part two: Find the density of the oil
The Buoyant force is given by
Rearranging above equation yields
Answer:
I do agree with the student. Because imagene you have a tissue and a stick. And you throw them at the same speed , the stick will go farther because it' s heavier but the tissue would just blow around and not go forward because it is not heavy enought.
Explanation:
Hope this is correct have a terrific day.
Answer: Somewhere with high temperatures.
Explanation: