2. Which of the following is closest to 1 meter in length?

A. a penny

B. the width of a door

C. the height of a room

D. the size of the Earth.

What are the characteristics of the atmospheres of venus

Describe the organization of our solar system

A 44 kg block lies on a horizontal frictionless surface. A horizontal force of 110 N is applied to the block. (a) Determine the acceleration of the block. (b) Calculate the distance the block will travel is the force is applied for 8 s.

What name is given to the variable we plot on the x-axis

Felipe and marahea where studying friction they did a experiment and placed four blocks on a plastic tray which block will have the least amount of friction A a ice block, B a sponge block, C sandpaper block, or D a plastic block

Un móvil parte del reposo y, al cabo de 5 s, alcanza una velocidad de 5 m/s; a continuación, se mantiene con esa velocidad durante 4 s, y en ese momento frena uniformemente y se detiene en 3 s.

A 2.0-kilogram mass is located 3.0 meters above the surface of Earth. What is the magnitude of Earth's gravitational field strength at this location? (1) 4.9 N/kg (3) 9.8 N/kg (2) 2.0 N/kg (4) 20. N/kg

How long did the astronauts stay on the moon?

Brenda is standing on the beach; the sea is choppy. she observes that the crests of distant waves appear not only smaller, but also closer together than do the crests of waves nearer the beach. this example illustrates a depth cue known as:

If two waves in the same space interfere completely destructively, which of the following occurs? A. The amplitude decreases. B. The amplitude increases. C. The wave speed increases. D. The wave speed decreases.