The person three times the distance will weigh 1/3^2 the weight or 1/9 the weight. 980=mGM/R^2 the first person on the earth's surface. The second person, p2 weighs p2=mGM/(3R)^2=mGM/9R^2=1/9 mGM/R^2= 980/9= 108.88888 N
The object's mass is about 1000kg (999.29)
If a person is in front of a smooth surface from which a sound is reflected, the person would hear a sound that ====================================================== Allow me to add(: SEEMS TO COME FROM BEHIND THE SURFACE:>
It is the rate of change in the person's position in the direction towards - or away from - the centre of the earth.
The answer should seem to come from behind the surface.
so what you need to do is find the velocity that the person enters the water and then use the equation v sub final squared = v sub initial squared + 2*acceleration(final distance-initial distance). final velocity is zero, find the initial velocity yourself and use 2 as the final distance where the initial distance is 0, solve for acceleration. Easy way: the decelleration would have been twice that provided by gravity because the diver decellerated to zero in half the distance of the dive. The diver starts at zero and hits max velocity in 4 meters then goes from max velocity to zero in 2 meters. 2 x 9.81 m/s2 = ___
Yes, it is. Walking is due to the fact that, when feats move horizontally in contact with the street surface while operating a pressure due to the weight of the person on the surface itself, the surface material reacts with an attrition force that propels the person. Since muscle can exert only forces that are internal to the system constituted by the whole person, in the absence of external forces (like the street surface attrition) no change in the position of the center of mass of the person would be possible.
Because the mountain is farther away from the gravitational centre of the Earth.
Because the mountain is farther away from the gravitational centre of the Earth.
Weight x distance from fulcrum for each person must be equal. Eg a 10 stone man must be only half the distance from the centre as his 5 stone child.
80 jules/20meters= 40Newtons
Operator
If a person is unresponsive/unconscious a first aider may assume consent.
I assume it was Tuyen
geologist is the person that study the surface of the earth
A noun is a person, place, or thing. Is "Surface" a person, place, or thing? Yes. "Surface" is a thing. Stay in school.
I don't think that you can assume another person's property tax, unless you purchased that property from them. The short answer is no, you cannot assume someone's property tax...you could always give them a loan, though.
If a person is in front of a smooth surface from which a sound is reflected, the person would hear a sound that ====================================================== Allow me to add(: SEEMS TO COME FROM BEHIND THE SURFACE:>
Let the person know your feelings do not assume. Try and open up to the person.