a tin containing 5000cm>3 of paint has a mass of 7kg. if the mass of the empty tin including the lid is 0.5kg calculate the density of the paint in g/cm>3.

An egg is dropped from a height of 12 m. The egg is in free fall the entire time it falls. What will the speed of the egg be when it lands after falling for 1.6 seconds? A. 7.5 m/s B. 16 m/s C. 19 m/s D. 6.1 m/s

Which is an example of a stage? O A Number of words spoken O B. Making two-word sentences O C. Focusing on an object O D. Reading two books a week

a car is running with the velocity of 72 km/h. what will be it's velocity after 5 seconds if it's acceleration - 2 m/s²?

4. An electric iron has a power rating of 750W a. How many joules of electric energy does it change into heat energy every second? b. How many joules of work can it do in 3 seconds c. How long does it take the iron to do 1500J of work? 5.

How could the action force of a canoe moving through water be increased

How do you find potienal energy

You are working on a curcuit that starting to get too much current. What could you do to slow down the electron flow? A) add more watts B) increase resistance C) increase voltage D) add more volts

A stone is thrown with an initial velocity of 20 meters per second straight upward from the edge of a cliff 100 meters above a canyon floor. The stone just misses the cliff'a edge on its way down.

A crowd in a stadium is heard by a man standing 823.2 m away. The man hears the noise 2.5 seconds after the noise occurs. How fast was the sound traveling? What's the answer?

Which is not support the theory of plate tectonics?