Suppose an astronaut drops a feather from a height of 1.2 meters above the surface of the moon. If the free fall acceleration on the moon is 1.62 m/s² downward, how long does it takes the feather to hit the moon's surface?

How can the rate of the reaction be increased?

3. In the case of a collision causing property damage, injury, or death, you are required to A. report it when you get home B. report it on-site . C. wait one hour for the owner, then leave D. leave a note with your contact details

If the eyebolt is made of a material having a yield stress of? Y = 245MPa, determine the minimum required diameter d of its shank. Apply a factor of safety F. S. = 1.5 against yielding.

what types of teeth are characteristic of animals that eat plants and animals that eat other animals?

The shiny side of aluminum foil is placed towards your food to prevent heat loss due to A) conduction. B) convection. C) insulation. D) radiation.

What is a transverse wave

Object moving at a constant velocity will always have a

Who would most likely agree that a child learns certain behaviors from observing other people?

A bullet is fired horizontally from a height of 78.4 m and hits the ground 2400 m away. With what velocity does the bullet leave the gun?

Select the correct answer. Two charged objects, A and B, exert an electric force on each other. What happens if the distance between them is increased? O A. The charge on B decreases. OB. The charge on B increases. OC.