I hope you might have understood.
Answer:
- See the picture, it explains the correct choice is C
Step-by-step explanation:
- a) Line F′G′ is the original line. False
- b) Line F′G′ passes through the origin. False
- c) Lines FG and F′G′ are parallel to each other. TRUE
- d) Lines FG and F′G′ are perpendicular to each other. False
For every for female students in a training class there are two men what is the ratio of female to male students.
Answer:
1:2
Answer:
Step-by-step explanation:
A cube has 6 square faces with equal areas by definition. So a cube with a surface area of 96 units would have the surface area of each side be 96/6 = 16 square units.
Because each face of a cube is a square, it has 4 equal sides. This means that each side of the square is 16/4 = 4 units in length. Since each side of the square face is also an edge of the cube, and the way to calculate the volume of a cube is (length of an edge)^3, this means that the volume of the cube must be 4^3 = 64 cube units.
Volume of Cube = 64 cube units.
Answer:
option D
4998 J
Step-by-step explanation:
Given in the question that,
mass of the diver = 68 kg
distance of the diver from the surface of a pool = 7.5 m
The gravitational potential energy of an object is given by
GPE = m(g)(h)
here,
<em> m is the mass of the diver</em>
<em> g is the acceleration due to gravity = 9.81m/s²</em>
<em> h is the height from the surface</em>
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Plug values in the formula to calculate GPE
GPE = 68(9.8)(7.5)
= 4998 J
Therefore, the gravitational potential energy of the diver with respect to the surface of the pool is 4998 J
