Just remember
Voltage = current times resistance
current = voltage over resistance
Current = 9/3 = 3
A).
It would decrease because the speed of sound and temperature are proportional.
Answer - There are three ways an object can accelerate: a change in velocity, a change in direction, or a change in both velocity and direction.
Answer:6 joules
Explanation:
Mass(m)=3kg
Velocity(v)=2m/s
Kinetic energy=0.5 x m x v^2
Kinetic energy=0.5 x 3 x 2^2
Kinetic energy=0.5 x 3 x 2 x 2
Kinetic energy=6
