If an object speeds up from a velocity of 240 m/s to 560 m/s in a time period of 10 seconds, what is the acceleration?

The acceleration of the object is 32m/s^2

Explanation: Acceleration is change in velocity per unit time. The initial velocity is 240m/s and the final velocity is 560m/s. The formula for the system is a= vf-vi/t

a= 32m/s^2

32m/s²

Explanation:

U = 240m/s

V = 560m/s

t = 10s

Acceleration = change in velocity / time

a = V - U / t

a = 560 - 240 / 10

a = 320 / 10

a = 32m/s²

the answer is false. this is because for ice to melt, it requires latent heat of melting. latent heat means heat energy required to change phase without any increase in temperatures. therefore, the ice will take energy from the environment to melt hence atmospheric temperatures will reduce.