Answer:
Explanation:
7.0g is the acceleration due to gravity.
Given that , acceleration can be calculated as:
Since circular motion is involved and our radius of curvature is given as,, <em>centripetal acceleration </em>is given by the formula:.
Make subject of the formula to find :
The maximum speed of the pilot is
Answer:
The law of conservation of energy can be seen in these everyday examples of energy transference: Water can produce electricity. Water falls from the sky, converting potential energy to kinetic energy.
The cue ball loses energy because the energy it had has been transferred to the 8 ball, so the cue ball slows down
Explanation:
Answer:
2 and 3
Explanation:
because that's how kinetic and potential energy work
Answer:
Olivine, with the formula (Mg,Fe)₂SiO₄
Explanation:
Olivine is a mineral with the formula (Mg,Fe)₂SiO₄. It is a magnesium iron silicate (or ferromagnesian mineral) that constitutes the largest part of the earth's upper mantle. The mantle is the second layer of the earth found in between the core (below) and the crust (on top). It accounts for about 84% of the earth's volume (as regards the layers of the earth).