Particles 91, 92, and q3 are in a straight line. Particles qı = -1.60 x 10-19 C, q2 = +1.60 x 10-19 C, and q3 = -1.60 x 10-19 C. Particles qı and q2 are separated by 0.001 m. Particles q2 and q3 are separated by 0.001 m. What is the net force on 92? Remember: Negative forces (-F) will point Left Positive forces (+F) will point Right -1.60 x 10-19 C -1.60 x 10-19 C +1.60 x 10-19 C +92 91 93 0.001 m 0.001 m​

its c its is a mixture of gases

gpe = mass x gravity constant x height or… gpe = mgh

where… mass: measured in kilograms (kg)

gravity: gravity constant on earth = 10.00 m/s2

height: measured in meters (m)

gpe: measured in joules (j) or kilojoules (kj)

how do you solve gpe?

gravitational potential energy (gpe) is the energy an object has because of its position above the. ground.

gpe = mass x gravity constant x height or… gpe = mgh.

mass:

note: to earn full marks when solving science word problems, you must show your work:

formula.

example:

given values:

mass = 0.3 kg.

the only real purpose of sputnik 1 was to beat the us into space. we were getting close to launching a useful satellite, explorer 1 - which launched on january 31, 1958. the ussr had to beat that, so they launched sputnik 1 on october 4, 19

305.7

explanation:

density =m/v

density =917/3.00

density = 305.

approximately = 305.7

in four significant figures