Answer:
A battery is a device that stores chemical energy and converts it to electrical energy. The chemical reactions in a battery involve the flow of electrons from one material to another, through an external circuit. The flow of electrons provides an electric current that can be used to do work.
Go90 day would work better if they could just pay ate a little bit more than we
Answer:
initial velocity=12.31 m/s
Final speed= 16.234 m/s
Explanation:
Given Data
height=5.72 m
distance=13.30 m
To Find
Initial Speed=?
Solution
Use the following equation to determine the time of the stone is falling.
d = vi ×t ½ ×9.8 × t²
Where
d = 5.72m and vi = 0 m/s
so
5.72 = ½× 9.8 ×t²
t = √(5.72 ÷ 4.9)
t=1.08 seconds
To determine the initial horizontal velocity use the following equation.
d = v×t
13.30 = v ×1.08
v = 13.30 ÷ 1.08
v=12.31 m/s
To determine stone’s final vertical velocity use the following equation
vf = vi+9.8×t............vi=0 m/s
vf = 9.8×1.08
vf= 10.584 m/s
To determine stone’s final speed use the following equation
Final speed = √[Horizontal velocity²+Final vertical velocity²]
Final speed = √{(12.31 m/s)²+(10.584 m/s)²}
Final speed= 16.234 m/s
The theory drives this teacher's practices is Behaviorist.
<h3>
Who is a Behaviorist?</h3>
- A methodical approach to analyzing human and animal behavior is called behaviorism.
- It is predicated on the idea that behavior is either a reflex brought on by the combination of specific antecedent stimuli in the environment or a result of the individual's history, particularly reinforcement and punishment contingencies, in conjunction with their current state of motivation and controlling stimuli.
- Although most behaviorists acknowledge the significance of inheritance in affecting behavior, they place a greater emphasis on environmental factors.
- As a response to depth psychology and other traditional forms of psychology, which frequently struggled to make predictions that could be tested experimentally but were derived from earlier research in the late nineteenth century, such as when Edward Thorndike invented the law of effect, behaviorism emerged in the early 1900s.
To know more about Behaviorist with the given link
brainly.com/question/2968739
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Question:
In a science class, the teacher sets the room up with a variety of objects such as tubs of water, aluminum foil, and clay. The question on the board is: What makes objects float? Students enter the class and, in small groups, explore the materials. make decisions regarding what data to collect. and discuss the data's meaning. Students are urged to think, ask questions, and draw conclusions on their own. What theory drives this teacher's practices? Select one
A. Behaviorist/Behavioral
B. Humanistic
C. Cognitive
D. Nativist/Innatist
