A projectile is thrown horizontally at 11.5 m/s. The projectile hits the ground 0.570 s later. What is the angle of impact the projectile makes with the horizontal ground

as a general rule, scissors have blades less than 6 in (15 cm) long and usually have handles with finger holes of the same size. shears have blades scissors used to cut hair or fabric must be much sharper

the current is 0.6

voltage ÷ resistance = current

so 12 ÷ 20 = 0.6

0.93xc=0.93x3x10^8m/s

2.54cm is 1 inch

360seconds i 1 hr