Which of the following is always the result when a centripetal force is applied?

centripetal velocity

gravitational pull

centripetal acceleration

linear motion

What is one positive ecological impact of switching to biological farming?

What is a net force?

Would a meteorologist new to the local area have difficulty forecasting the weather? No, because weathermen use computer-generated data. No, because weathermen track weather with various measurement tools.

How far away is the moon?

The product of an object's mass and velocity

A substance has a density of 13.5 g/cm3. What is the volume of a 50 g block of this substance?

Select all of the answers that apply. Which statements are true regarding the scientific evidence supporting the big bang theory? Researchers found cosmic microwave background radiation, which is a heat imprint left over from the big bang.

How are magnetic poles and electrical charges similar? A. Their same forces repel each other, and their opposite forces attract each other. B. Their same forces attract each other, and their opposite forces repel each other. C.

As part of his meal, a workman has a cup containing a hot drink. In order to keep the drink hot whilst he eats the rest of his meal, he covers the cup, as shown in the figure. Which sources of energy loss does this action reduce? Tick two boxes.

When energy is transformed, the amount of usable energy?