B:Radiation moves from a warmer object to a cooler object
C:Radiation moves from a warm object to an object of the same temperature.
D:Radiation moves from a cool object to an object of the same temperature
Answer: B
Explanation:LATE IM LATE BUT ITS
Soccer Ball
They will accelerate the same
Neither will accelerate
Soccer ball will have greater acceleration. Therefore, the correct option is option B among all the given options.
Acceleration: the rate at which the speed and direction of a moving object vary over time. A point or object going straight forward is accelerated when it accelerates or decelerates. Even though the speed is constant, motion on a circle accelerates because the direction is always shifting. These tangential to the acceleration for all other motions.
Acceleration is a vector field since it has both a direction and a magnitude. A vector quantity is also velocity. The velocity vector change during a time interval multiplied by the interval of time is the definition of acceleration. Soccer ball will have greater acceleration.
Therefore, the correct option is option B.
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Answer:
soccer ball ⚽️
Explanation:
1) Carbon dioxide
2) Oxygen
3) Hydrogen
Why is this gas not used in balloons today?
The value of the concentration of A is 0.529.
Since the rate constant has units of s⁻¹, we can tell that the order of the reaction is 1.
Here, is the initial concentration, t is the time, A is the final concentration, and k is the rate constant.
Substitute the given value values in the equation as follows,
The concentration of A in (M) is 0.529.
Find more information about first- order reaction here,
Answer:
Explanation:
Since the rate constant has units of s⁻¹, you can tell that the order of the reaction is 1.
Hence, the rate law is:
Solving that differential equation yields to the well known equation for the rates of a first order chemical reaction:
You know [A]₀, k, and t, thus you can calculate [A].
Answer:
Explanation: Sediments or sedimentary rocks are formed from pre-existing rocks broken through the agents of denudation such as air, ice, water flow which carries the particles and deposits it, the accumulation of one layer on the others is called DEPOSITION. As the deposits keeps building, LITHIFICATION occurs which involves overburden pressure acting on the sediments in layers.
Note that during deposition oldest layers are below, while the younger layers are above