I 4. Sonic the Hedgehog weighs 3 kg and accelerates at a rate of 300 m/s2.
What is the force that Sonic will apply when he runs into a wall?

Frictional forces acting on an object are often converted into energy, which causes the temperature of the object to rise slightly.

If a solution had a ph of 7 what is the solution

The diagram below shows the movement of particles. what does this piece of evidence best support? the collision theory the maxwell-boltzmann distribution the effect of pressure on reaction rates the effect of temperature on reaction rates