Periods ughhh so I've been cramping all day bc of my period and I have 7 worksheets all due tomorrow, and I tried doing them, I really did but I threw up numerous times today and feel all dizzy. so if you could answer even one question that would be really helpful
thank you​

In a system, when potential energy decreases, then entropy also decreases. true false

Both independent and dependent clauses

Aballoon is rising vertically upwards at a velocity of 10m/s. when it is at a height of 45m from the ground, a parachute bails out from it. after 3s he opens his parachute and decelerates ata a constant rate 5m/s. when. (a) what was the height of the parachutist above the ground when he opened his parachute? (b)how far is the parachutist from the balloon at t=3s? (c)with what velocity does the parachutist hit the ground? (d)after how long does the parachutist hit the ground after his exist from the balloon?