In a pinhole camera, the distance between the pinhole and the screen is 10cm and is used to photograph a tree of height 5m away. if the magnification is 0.01, calculate a) The distance of the tree from the camera

b) The height of the image

Apair of 10μf capacitors in a high-power laser are charged to 1.7 kv.a. what charge is stored in each capacitor? b. how much energy is stored in each capacitor?

If the new moon happens on january 15th, what shape will it be on february 6th?

What would people living along the coast in south florida do if there was a hurricane warning? move to locations away from the water flock along coasts to watch the natural phenomenon buy instruments to predict the exact location of the hurricane measure water levels to know the exact time of the hurricane