Jeremy listed the steps involved in one stage of photosynthesis.

1 - Water enters the plant.
2 - Carbon dioxide enters the plant.
3 - Sunlight is captured by the plant.

Which label best classifies all three of these steps?

a. A chemical reaction takes place.
b. Reactants are gathered in chloroplasts.
c. Energy is used to make food.
d. Oxygen is produced and stored in the plant.

What is the final velocity of the initial velocity of 25 and -50?

The system is released from rest with the cable taut, and the homogeneous cylinder does not slip on the rough incline. determine the angular acceleration of the cylinder and the minimum coeffi cient s of friction for which the cylinder will not slip.

Engineers find a new metal that is stronger than steel but much lighter. this material is also significantly cheaper than what is currently used for most aircraft, available in large quantities, and easy to manufacture. the engineers are excited because this new material will lower the costs of buying and operating airplanes for companies. what is probably the best step for the engineers to make next?