Physics, 02.03.2020 18:27 allieballey0727

1. A small light bulb is shining light on a basketball (diameter is 23 cm or 9 inches). The light bulb is 3 m from the closest side of the basketball. Behind the basketball, on the side away from the light bulb, is a wall 4 m from the basketball. Calculate the size (diameter) of the basketball's shadow on the wall

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 19:30, Aylin042277

Explain in physical terms how a microwave oven works. what would happen when you put a conductor in the microwave oven? explain.

Answers: 1

continue

Physics, 21.06.2019 20:00, LHNSHS146

What are segments of dna that code for a particular trait. a combination of dna and proteins make up what

Answers: 1

continue

Physics, 22.06.2019 01:30, ayalat9596

An object of dimensions 50 cm x 40 cm x 0.20 cm has a mass 60g. find its density in g/cm3 and kg/ m3

Answers: 1

continue

Physics, 22.06.2019 04:30, leilaford2003

Afeather of mass 0.001 kg falls from a height of 2 m. under realistic conditions, it experiences air resistance. based on what you know about friction, what can you say about the kinetic energy of the feather as it reaches the ground? acceleration due to gravity is g = 9.8 m/s2. a. ke < 0.0196 j b. ke = 00196 j c. je = 0 j d. ke > 0.0196 j

Answers: 1

continue

You know the right answer?

1. A small light bulb is shining light on a basketball (diameter is 23 cm or 9 inches). The light bu...