A force of 45 N is exerted on an object, resulting in an acceleration of 5 m/s2 for the object. What will the object's acceleration be if the force doubles? Question 3 options: 2. 5 m/ s2 5 m/ s2 10 m/ s2 20 m/ s2.

You are sitting on the beach and wondering about the properties of mechanical waves. describe them in terms of ocean waves.

Suppose you have three polarizing filters, with the second at an angle of 42∘ to the first and the third at an angle of 90∘ to the first. by what perfect will the original intensity of unpolarized light be reduced to after passing through all three filters?

What is the most useful equation for electric power?