Answer:
2.31×10-⁶ is scientic notaion of 0.00000231
The number 0.00000231 is written as 2.31 x 10^-6 in scientific notation. Scientific notation represents numbers as a mantissa (between 1 and 10) multiplied by 10 raised to an exponent.
The number 0.00000231 in scientific notation is written as 2.31 x 10-6. In scientific notation, a number is represented as a number between 1 and 10 (known as the mantissa) multiplied by 10 raised to a power (the exponent). In this case, 2.31 is your mantissa and -6 is your exponent. The negative exponent indicates that the original number was less than 1, and the 6 indicates how many places the decimal was moved to the right to obtain the mantissa.
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insulation
convection
radiation
Answer:
Radiation is the answer to your question
Answer:
During high fever a wet cloth is kept on the forehead of a person to decrease the temperature of body. ... When the wet cloth is placed on the forehead, water in wet cloth starts to evaporate and it starts to absorb a lot of heat from our body. Hence it is used to decrease the temperature of body.
The answer has the be the fourth option "the object is not accelerating." By looking at the graph you would see the the velocity is constant meaning it staying the same and its not increasing or decreasing which takes out the first, second, and third option. So, since how the velocity is not increasing the object is not accelerating or the fourth option.
Hope this helps!
sense the time shown is increasing but the velocity is neither increasing or decreasing then the answer would have to be D.
Answer:
Inertia is the tendency or ability of a body to remain at rest or in uniform motion along a straight line in the absence of any external force. It is the reluctance a body displays when agitated or encountered by an external.
By the law of inertia, an object will always remain in its position of rest or state of uniform motion along a straight line until it is engaged with an external force.
To put it in other words;
When an object is at rest, it will want to remain at rest. If it becomes engaged with an external force it will display some reluctance before it changes its mechanical state.
Similarly, when an object is in uniform motion, it will want to continue with the motion. If an external force then interrupts it, it will also display some reluctance. This reluctance is in the form of it wanting to continue its motion irrespective of the force.
So therefore if I am moving fast on a skateboard and suddenly I become interrupted with a force, by the law of inertia my tendency is to continue the motion and this makes me exhibit reluctance in responding to the force. This reluctance will then make me to topple over and fall off if there is nothing to quickly hold unto. The more massive I am, the greater the effect of the topple. The inertia of an object is proportional to its mass.