Which of the following is happening right now in the Milky
Way?
a
The Sun is orbiting the Milky Way's galactic center
b
The Earth is orbiting the Sun
C
Earth's Moon is orbiting the Earth
d
All of the above

see earlier answer

continuous conducting path for current, power supply

weight of the box is given as

here this is placed on the inclined of angle 42 degree

now this weight will have two components one is along the incline other is perpendicular to it

so here we need to apply a force parallel to incline opposite to its component of weight

so here the component of weight is given as

here we have

so it requires 75 n force to move it upwards

it was given as a lesson and guide for prayer.