A physics student pushed a 50 kg box across the floor, accelerating it at a rate of 1.5 m/s^2. How much applied force was acting on the box of the frictional force was 25 N? Determine the new acceleration of the box if the mass was doubled? Draw a system schema and FBD for this situation and then determine all forces from your FBD. Please somebody actually help!

the results is a decrease in air temperature with an increase of altitude.

explanation:

the following is queen elizabeth’s purposes:

- to encourage the parliament that the technique of picking successors to the seat based merely on birthright needs to be reviewed.

- (not) to convince the parliament that her kid should not be measured as a likely choice for heir to the english power.

- to persuade the parliament that merely since she has a child does not assure that the kid will be a capable leader.

- to sway the parliament how shattering it could be if they proceeded discourteously concerning her or her child.

when jerome paddle in flowing river towards east the net speed of jerome will increase

so the net speed of jerome will be given as

now the speed of paul will be same as it is given as he is running on the ground

so

so here we can say since the speed of jerome is more so he will win the race

now as we know the distance so the time difference is given as

so jerome will reach first and the time difference will be 203.55 s or 3.4 min