Calculate the mass of a child if it gains 600j of gpe when it climbs up of height 3m

20kg

Explanation: the above question is base on workdone...

Note: work done is also equal to potential energy.

➡Mathematical expression for the above statement:

W = P.E. where w and p.e are noted to be work done and potential energy...

Therefore; P.E = mgh

Where m is the mass of the object, g is the acceleration due to gravity and finally h is the height...

Therefore; P.E = mgh

600 = m x 10 x 3

600 = 30m

Divide both side by the coefficient of m

Therefore; 600/30 = m

m = 20kg

mass = 20.408 kg

Explanation:

Formula:   GPE = mgh

Solve:

600 = m*9.8*3

600 = m*29.4

m= 600/29.4

m= 20.408 kg

Result:

20.408 kg

the temperature and the pressure affect solubility. temperature affects by changing the properties of the solvent. the increase in pressure increases solubility, the decrease in pressure decreases solubility.

the total distance that martina travels that day is

(distance from home to mom's office) plus (distance from mom's office to school)

plus (distance from school to library) plus (distance from library to friend's house)

plus (distance from friend's house to martina's house).

(we don't know what any of these distance actually is.)