It affects the colors of the sky at sunrise and sunset because only the longer-wavelengths colors are visible.
Answer:
1. friends getting you to study
2. leading you to make the right decision
3. giving you advice pushing you towards whats right
4. pressuring you to be a good person
5. telling you when in the wrong
Explanation:
all of these are ways of positive peer pressure
The spring constant is 147 N/m
Given the mass of the block is 2.00 kg , the mass of the body is 300 g and the length of the spring is 2.00 cm
We need to find the spring constant
A spring is an object that can be deformed by a force and then return to its original shape after the force is removed.
The force required to stretch an elastic object such as a metal spring is directly proportional to the extension of the spring
We know that F = kx
300(9.8)= k (0.02)
k = 147.15 N/m
Rounding off to the nearest is 147N/m
The spring constant is 147N/m
Learn more about Hooke's law here
brainly.com/question/15365772
#SPJ4
Answer:
Fossil fuels store energy from the sun as
Explanation:
Answer:
Please find detailed explanation of second class levers below
Explanation:
Levers are one of the classes of machine that possesses three levels namely: first class, second class and third claas. A second class lever is the level of levers in which the load (L) is in between the pivot (F) and the effort (E).
Examples of second class levers include; wheelbarrow, a bottle opener etc. In the bottle opener for example, the bottle lid (load) is in between the pivot of the opener and the hand opening it (effort).
