A scientist is studying a sample of matter the matter has no definite shape or volume and it can conduct an electric current. The sample is most likely in which of the following states

A. solid

B. Liquid

C. gas

D. plasma

Consider a magnetic force acting on an electric charge in a uniform magnetic field. Which of the following statements are true? Check all that apply. a.

Un comerciante compra 300 litros de aceite a 3 L y los vendió 5 L qué beneficio obtuvo

If the earth were to cease rotating about its axis, then what is the increase in the value of gravity?

Star a is green, star b is yellow, and star c is red. which one of these is the hottest star?

3. If a force is a push or pull on an object by another object that is touching it, then it is called a (n)

To determine waves frequency you must know the what

What is the average speed in miles per hour of the car that traveled a total of 200 miles in 5.5 hours

A solid weighs 277.5 g in air and 212.5 g when totally immersed in the liquid of density 0.9 g / cc. Calculate the density of the solid.

Who first described the double-helix structure of DNA?

Suppose you are holding a basketball while standing still on a skateboard you are and the skateboard have a mass of 50 kg you throw the basketball with a force of 10 N what is your acceleration before and after you throw the ball