What is the prefix kilo symbol and value - k and x 103 or 1000 (x1000), What is the prefix mega - M and x106 or 1000000 (x1000000), What is a transverse wave? - A wave in which the oscillations are perpendicular to the direction of wave propagation, What is a longitudinal wave? - A wave in which the oscillations are parallel to the direction of wave propagation, What is the speed of all EM waves in a vacuum/air? - 3x10⁸ms⁻¹ or 300,000,000 m/s, Name three particles an atom contains - protons, neutrons and electrons, What charge does a nucleus have - Postive, What charge does an atom have - Neutral, "_____________ of a substance is a measure of its particles."the mean kinetic energy - temperature, In all areas, except gas laws, the unit for temperature is - degrees celsius, Define displacement - Distance between two points in a straight line, Define velocity - change in displacement per second, Relationship relating displacement, velocity and time - s = vt, What is a planet? - Orbits a star, What is a galaxy? - Collection of stars, What is an exoplanet? - Planet orbiting another star,

N5 Roulette 01

bởi
Nhúng

Bảng xếp hạng

Lật quân cờ là một mẫu kết thúc mở. Mẫu này không tạo điểm số cho bảng xếp hạng.

Phong cách trực quan

Tùy chọn

Chuyển đổi mẫu

Bạn có muốn khôi phục tự động lưu: không?