Answer:
Wave A and B have the same pitch, but Wave A is a quieter/softer sound. Wave A and B have the same pitch, but Wave B is a quieter/softer sound. Which sound wave shows the loudest sound?
Explanation:
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Newton's 2nd Law says F=ma. You know the force (F) and mass (m). Just solve the equation for a.
The force that opposes the start of motion is referred to as static friction.
Friction is a force that opposes motion in general, and static friction opposes initial movement. This is because, when two objects are stopped near one another, weak bonds begin to form between the atoms on their surfaces. These bonds must be broken in order for one object to move away from the other. This resistance caused by the bonds between motionless objects is static friction.
That the climate changes during the day and night high to low
Answer: A, a polished pale yellow surface would likely be the best reflector of heat energy.