The speed of the frog is understood to be 1m/sec.and the velocity is that through which a frog can turn and jump in a different direction in 1 sec the distance is 1 m. This returning back to the original position represents no displacement.
Displacement may be defined as the rate of change in the position of an object. It is a vector quantity and has a direction and magnitude. It is represented as an arrow that points from the starting position to the final position.
Velocity is a vector expression of the displacement that an object or particle undergoes with respect to time. The standard unit of velocity magnitude (also known as speed ) is the meter per second (m/s).
Speed may be defined as the rate of change of position of an object in any direction. It is measured as the ratio of distance to the time in which the distance was covered. It is a scalar quantity as it has only direction and no magnitude.
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Answer:
The speed of the frog is 1m per second the velocity is he can turn and jump in a different direction in 1 second the distance is 1m and there is no displacement.
( this was not my answer but it’s right. I saw it in the comments)
Explanation:
A child with a bloated belly, thin hair, and an inability to concentrate may be suffering from malnutrition. Malnutrition refers to a state of inadequate nutrition, either due to insufficient intake of essential nutrients or poor absorption and utilization of nutrients by the body. Malnutrition can result in various symptoms such as a bloated belly, thin hair, and difficulty concentrating.
A child with a bloated belly, thin hair, and an inability to concentrate may be suffering from malnutrition. Malnutrition refers to a state of inadequate nutrition, either due to insufficient intake of essential nutrients or poor absorption and utilization of nutrients by the body. Malnutrition can result in various symptoms such as a bloated belly, thin hair, and difficulty concentrating.
There are different types of malnutrition, including protein-energy malnutrition, which is caused by a lack of calories and protein, and micronutrient deficiencies, which result from a lack of essential vitamins and minerals. Malnutrition can have serious health consequences and can impair physical and cognitive development.
It is important for individuals to have a balanced and nutritious diet that provides all the necessary nutrients for proper growth and development. If a child is showing symptoms of malnutrition, it is crucial to seek medical attention and address the underlying causes.
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Answer:
the answer is C
Explanation:
Ground water pollution can be caused by chemical spills, road salt, pesticides, fertilizers.
Groundwater pollution also described as groundwater contamination happens when pollutants are discharged to the ground and make their process down into groundwater. This type of water pollution can also happen commonly due to the appearance of an insignificant and unwanted component, contaminant or contamination in the groundwater, in which event it is more likely related to as contagion rather than pollution.
b) the date that each element was discovered
c) the name of each element
d) the atomic mass of each element
Answer:
b
Explanation: