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How much power do you use to walk up a hill 6 m in 6 s while exerting a force of 700N and What organelle is providing this power for your muscles?
P = F•v
= |F|*|v| * cos(θ)
= 700 N * 6m / 6 s * cos 0°
= 700 W
The power used is 700 Watts.
Power for the muscles is provided by organelles called "mitochondria". These must not be confused with midichlorians, nor with chloroplasts, for that matter.
What else can I help you with?
What makes toy car stop rolling on the floor?
The force of gavity on car exerts friction on the wheels and axle that eventually stop the car from exerting forward force.
What are two proprioceptors?
Two key proprioceptors are muscle spindles and Golgi tendon organs. Muscle spindles are located within skeletal muscles and detect changes in muscle length and the rate of stretch, providing information about body position and movement. Golgi tendon organs, found at the junction of muscles and tendons, sense tension and force within the muscles, helping to protect muscles and tendons from excessive force. Together, these proprioceptors play crucial roles in maintaining balance and coordinating movement.
How does a plane moves forward in the air?
A plane flies forwards by exerting a force on the air with its wings. the air pushes back on those wings with an equal force that propels the bird forwards
Why is the mass of an object the same on the moon as it is on earth but the objects weight is diffrent?
Because the force of gravity exerting on objects on the moon is much lower than that of the earth.
How does an incline plane make work easier but does not increase in force?
An inclined plane makes work easier because it allows for a longer distance over which a force can be applied. By exerting a smaller force over a longer distance, the amount of work required is reduced. However, the force exerted remains the same, as the incline does not change the magnitude of the force needed.
What is the force that pushes?
The force that pushes objects is known as a pushing force, which can come from a variety of sources such as muscles, machines, or external factors like wind or water. This force causes an object to move in a specific direction by exerting pressure on it.
When you push against a wall with your fingers they bend because they experience a force. What is this force?
The force is typically due to the muscles in your fingers contracting and exerting a pushing force against the wall, resulting in your fingers bending. This force is a result of the interaction between your muscles and the wall, known as the normal force.
What is a good example of an exerting force?
A person pushing a car or pulling a heavy object are examples of exerting force. This force is required to move or change the position of an object.
When you pull a wagon you are exerting what on the wagon?
force
When you pull a wagon you are exerting a what on the wagon?
force
What type of force are you exerting when your stomp your foot on the ground?
Compression.
Is a carpenter hammering a nail an example of exerting force?
Yes, a carpenter hammering a nail is an example of exerting force. The force is applied through the hammer to the nail, causing it to be driven into the material.
Is climbing mountain an example of force and motion?
Yes, climbing a mountain involves force and motion. The force comes from the muscles exerting effort to move the body upward, and the motion is the act of ascending the mountain as a result of that force.
Is a balloon being rubbed on something an exerting force?
no
Did exerting force always do work?
yes sometimes
A rock is stuck deep in dirt when you pull on the rock to remove it what type of force are you exerting?
You are exerting a pulling force known as tension to remove the rock from the dirt.
How can I maintain a smooth pedaling motion when exerting a lot of force on the pedals?
To maintain a smooth pedaling motion when exerting a lot of force on the pedals, focus on maintaining a consistent cadence and applying force evenly throughout the pedal stroke. This can help prevent jerky movements and improve efficiency. Additionally, make sure your bike is properly fitted to your body to optimize power transfer and reduce strain on your muscles. Practice good cycling technique and engage your core muscles to stabilize your body while pedaling.
