Answer:
hello your question is incomplete attached below is the missing circuit diagram
answer : 3 unique currents
Explanation:
From the circuit attached below it can be seen that there will be Three(3) unique currents flowing through this circuit and the Branches where this currents could differ is at the Three(3) resistors
O
A. Fewer health problems
O
O
B. All of these
C. Making more money
O
D. A lower divorce rate
The benefits of learned optimism that have been found in research are Fewer health problems, Making more money, and a lower divorce rate. The correct option is B.
Learned optimismhas been associated with numerous benefits in research, including fewer health problems, making more money, and a lower divorce rate. Optimistic people tend to have better physical and mental health, which leads to fewer health problems. Additionally, optimistic people tend to be more successful in their careers and finances, which can lead to higher income and better financial stability. Finally, optimistic people tend to have better relationships, including lower divorce rates, as they are better able to handle conflicts and maintain positive attitudes toward their partners.
In summary, learned optimism has a range of benefitsfor individuals, including better physical and mental health, greater success in work and education, better relationships with others, and improved resilience. These benefits make learned optimism an important skill for individuals to develop in order to lead happier, healthier, and more successful lives.
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Answer:
sunny
Explanation:
took the test
Answer:
A.) Sunny
Explanation:
Given Information:
mass of child 1 = m₁ = 40 kg
distance from fulcrum of child 1 = d₁ = 2 m
mass of child 2 = m₂ = 40 kg
distance from fulcrum of child 2 = d₂ = 3 m
mass of child 3 = m₃ = 80 kg
Required Information:
distance from fulcrum of child 3 = d₃ = ?
Answer:
distance from fulcrum of child 3 = 2.5 m
Explanation:
In order to balance the see-saw, the moment of force should be same on both sides of the fulcrum.
Since 2 children are sitting on one side and only 1 on the other side
F₁d₁ + F₂d₂ = F₃d₃
Where Force is given by
F = mg
m₁gd₁ + m₂gd₂ = m₃gd₃
m₁d₁ + m₂d₂ = m₃d₃
Re-arrange the equation for d₃
m₃d₃ = m₁d₁ + m₂d₂
d₃ = (m₁d₁ + m₂d₂)/m₃
d₃ = (40*2 + 40*3)/80
d₃ = 2.5 m
Therefore, the child on the other side should sit 2.5 m from the fulcrum so that the see-saw remains balanced.
False
A pressure antinode in a sound wave is indeed a region of high pressure, while a pressure node is a region of low pressure. These definitions hold true for all types of waves.
That's true. In terms of sound waves, a pressure antinode is a region of high pressure, while a pressure node is a region of low pressure. This is true for all types of waves, not only sound waves. In essence, a wave moves through a medium (in case of a sound wave, that medium is typically air) by creating areas of high and low pressure - the high pressure areas are called antinodes, and the low pressure areas are called nodes.
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Answer:
Both cars travel at < 10 , 4 > m/s
Explanation:
Conservation of Linear Momentum
The total momentum of a system of particles of masses m1 and m2 traveling at velocities v1 and v2 (vectors) is given by
When the particles collide, their velocities change to v1' and v2' while their masses remain unaltered. The total momentum in the final condition is
We know the collision is perfectly inelastic, which means both cars stick together at a common final velocity v'. Thus
Both total momentums are equal:
Solving for v'
The data obtained from the question is
The first car travels north which means its velocity has only y-component
The second car travels east, only x-component of the velocity is present
Plugging in the values
The magnitude of the velocity is
And the angle
Answer:
The first graph is showing the constant acceleration (1 m/s)
Explanation:
The second graph showing the flexible velocity therefore a in the graph is different at t1, t2, t3, t4
The last graph is showing constant velocity therefore there is no acceleration (a = 0)
Answer:
A
Explanation:
on edge