The question is how far not how for
Answer:
101.1 m
Explanation:
From the kinematics equations
s=ut-0.5gt^{2} but since u=o and the negative implies the distance is downwards then
s=0.5gt^{2} where s is the distance, u is initial speed, t is time, g is acceleration due to gravity
s=0.5*9.81*4.54^{2}=101.099898
\approx 101.1 m
Answer:
it is D and B because they are both indicators
Answer - Thanks to hydrophilic & hydrophobic. One is in the inner layer of the cell which is hydrophobic keeping water out. Where as the hydrophilic is getting water.
Reasoning - in the phospholipids there's a barrier called hydrophobic which keeps the water out coming in the cell which this is in the inner cell. While the hydrophilic likes water which is outside. These two dudes help the cell from exploding lol :)
Velocity of the bus = 75 miles/hr
Time taken by the bus to travel the distance between two cities = 2.5 hours
Let us assume the distance between the two cities = x
Then
Velocity = Distance/Time taken
Then Distance = Velocity * Time taken
= 75 * 2.5 miles
= 187.5 miles.
The distance between the two
cities is 187.5 miles.I hope this answer is what you were looking for. This
process is applicable for similar problems. In future you can always use this
method to determine the answer.
Answer:
800 J
Explanation:
Work is defined as the product of applied force and perpendicular distance moved hence expressed as
W=Fd
Where F represent the magnitude of applked force in N, d is rhe perpendicular distance in meters and W is the work done done.
The unit of this product is N.m which is Joules
Substituting 100 N for F and 8 m for d then the work done will be equivalent to
W=100*8=800 N.m=800 J
Therefore, work done is equal to 800 J