if he put a piece of wood with a mirror in the mirror after 1 meters

which of the following is a handsome guy in the fattest? Punchinello grow the most handsome?

classmates, listen! Don't think you get good grades, right this question, you may not be able to answer, can answer.

this is a junior high school physical examination of the first topic, such as false.

you Is it right? Be all at sea feel at a loss? You Is it right? Doubt take wrong? For Grade 8 Zongbei middle Cheap Women NHL Jerseys school students, this problem is simple.

is exactly what's going on, please continue reading!

Mr.

, this is the physical examination or the examination of psychological

Changes of

test lead

from the same "Ming"

remember grew up with our "Bob"? "Ming" this I do not know is the guy who has been the most headaches, students in the test name.

■ xiaoming from point A to point B, spent 35 minutes, please calculate the average speed.

■ Xiaoming will block was placed horizontally on the board, the spring ergometer along the left pulling the wood, the wood of uniform motion in a straight line......

■ Xiaoming riding to overcome what is the physical meaning of Cheap Blue Jackets Jerseys a second car and the ground friction 75W said?

to the side of the students

then have a look four physical brother out of the subject, these names are Zongbei middle Cheap Rangers Jerseys school students, they took the "Bob" banner, in the Cheap Sharks Jerseys physics test.

■ a black first on the banana peel, fell, and then ah, the melon and stepped on watermelon peel and fell...... This action wrestling forward reflects (inertia).

■ Zhang Xinyu height seven meters, standing Cheap Blues Jerseys in front of the mirror 3 meters, if he put a piece of wood with a mirror in the mirror after 1 meters, he could not see himself in the mirror?

■ Tang 曾懿 to cut the watermelon to the knife, he is to increase or decrease the pressure?

■ Wang Zhibin use a protractor and a set square to create the shadow clock......

■ dark, Tang Cengyi opened the classroom lamp, another you see on the wall, this is (reflection) formation. Find fun, Tang Cengyi began to play shadow game, on the walls of the wild goose is due to (the rectilinear propagation of light) formation.

physics cannot do without life

"physics cannot do without life", in this golden laws and precious rules under the guidance of the physics paper Zongbei middle school, Grade 8, class of never there Xiao Ming and Xiao Hong, all replaced by the students, teachers' real names; stem scene also no overhead in the fantasy, but to the students in the life to experience the scene. "Brother" who are creative physics very proud, in their own words --

"class and no sleep, waiting to see you and I joke around his."

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