Velocity is the change in position divided by the time . In your problem, it should be expressed in meters per second. To solve, you must divide the distance, 4.56 meters, by the time it takes to travel that distance, which is 3.42 seconds -----> 4.56/3.42 = 1.333 meters per second is the velocity of the mouse
Answer: ya this one
Explanation: this is the one
Answer:
I believe it is Spruce, because of the shape of the leaves
Answer:
2.95 g / mL
Explanation:
For this problem, we will simply use the equation that density is equivalent to mass over volume. We are given the mass of the object and the initial and final volumes of water in the cylinder. Thus we can find the density as such:
Density = Mass / ( Final Volume - Initial Volume )
Density = 3.689 g / ( 8.54 mL - 7.29 mL )
Density = 3.689 g / ( 1.25 mL )
Density = 2.9512 g / mL
Hence, the density of the object is 2.9512 g / mL.
Cheers.
Answer:
Energy
potential energy kinetic energy
chemical energy thermal energy
joules
Explanation:
chemical energy is a type of potential energy or stored energy. Heat is a kinetic energy and energy is measured in joules.
