Question

Annie designed an experiment to demonstrate a lunar eclipse. The steps of the experiment are listed below.

Answer 1

Annie designed an experiment to demonstrate a lunar eclipse. The steps of the experiment are listed below.

Place a light bulb on a stand.
Stick a pencil into a small styrofoam ball.
Switch on the light bulb and darken the room.
Stand facing the light bulb.
Hold the pencil with styrofoam ball in front at arm's length.
Annie's experiment has a flaw. Which of these statements best describes a method to correct the flaw in Annie's experiment?
Replace the light bulb with a candle.
Place the light bulb behind the observer.
Use a big globe instead of styrofoam ball.
Clamp the styrofoam ball behind the light bulb.

Answer 2

@Love_Ranaa

Answer 3

What's the question ?

Answer 4

i post it

Answer 5

OHH okay..

Answer 6

can u help m,e

Answer 7

@aaronq @AllTehMaffs @andrewhaze @AMYCARTER @ayyookyndall @StudyGuidance @geneticrockhopper247

Answer 8

Use a big globe instead of styrofoam ball. The styrofoam ball might be too small..it could represent the moon

Answer 9

thanks is c

Answer 10

Right

Answer 11

i need help in one more please

Answer 12

The table below shows the average distances of Jupiter and Earth from the sun.


Name of Planet Average distance from the sun (in AU)
Jupiter 5.2
Earth 1.0

What is the difference between the orbital periods of Jupiter and Earth?
4.20 years
6.20 years
8.86 years
10.86 years

Answer 13

@Love_Ranaa

Answer 14

@oOKawaiiOo @robtobey @radar

Answer 15

u there