Alarge rocket has a mass of 2.00×106kg at takeoff, and its engines produce a thrust of 3.50×107n. (a) find its initial acceleration if it takes off vertically. (b) how long does it take to reach a velocity of 120 km/h straight up, assuming constant mass and thrust?

Julia would be observing a. static electricity was caused by her sweater rubbing against her shirt and transferring electrons. she didn't touch anything metal, so that would cancel out b.she most likely didn't rub her sweater against her hair either, so that cancels out c.she also didn't scoot across the carpet while trying to take her sweater off, that cancels out d.so that leaves a.a. is correct.