the plane travels a distance of 1568 meters on the runway before takeoff. To find the distance traveled by the airplane before takeoff, we can use the following kinematic equation:
Where:
- d is the distance traveled.
- is the initial velocity, which is 0 m/s since the airplane starts from rest.
- a is the acceleration, which is 4.0 m/s².
- t is the time, which is 28.0 seconds.
Plugging these values into the equation:
Calculating this:
So, the plane travels a distance of 1568 meters on the runway before takeoff.
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B) power.
C) form of energy.
D) form of electricity.
Answer: The correct answer is "force".
Explanation:
Magnet has two poles: South pole and North pole.
Magnetic field lines are the surrounding around the magnet in which magnetic force can be experienced.
Like poles repel each other. There is force of repulsion between like poles. Unlike poles attract each other. There is force of attraction between the opposite poles.
Magnetism is a force. It is not a power. The power is the rate of doing work.
Magnetism is not a form energy.
Therefore, the correct option is (A).
Answer:
Electric field,
Explanation:
It is given that,
Charge on the balloon,
Force experienced by the balloon,
The relation between electric force and electric field is given by :
Hence, the electric field experienced by a charged balloon is