Answer:
B
Explanation:
thanks me later
thanks for 5 points love you
hehehehe
Answer: 0.28 m/s
Let
M1 = mass of Steve
V1 = velocity of Steve
M2 = mass of can
V2 = velocity of can
Because momentum is a conserved quantity:
P1 - P2 = 0
So
M1*V1 - M2*V2 = 0
78.0kg(V1) - 2.5kg(8.7m/s) = 0
78.0(V1) = 21.75
V1= 0.28 m/s
Answer:
yes light travels 8 meters
Explanation:
because in one year there is one turn in an orbit
"watt" means "Joule of energy per second"
"60 watts" means "60 Joules per second"
(60 joules per second) x (5 seconds) = <em>300 Joules of energy</em>