Which instrument is used to measure air pressure?

a. isometer

b. barometer

c. hydrometer

d. pressometer

What is the mass of a 14.6 cm3 cube of mercury (density 13.6 g/cm3) ?

Does electricity travel at the speed of light?

tres cargas eléctricas cuyos valores son q1=3uc q2=-5uc y q3=-7uc de encuentran distribuidas en un triángulo. cuál es la magnitud de las fuerzas resultante sobré la carga q3 y su ángulo respecto a su eje horizontal

What is the best way to dry a thermometer servsafe?

According to newton's second law of motion, the acceleration of an object equals the net force acting on the object divided by the object's a. momentum. b. weight. c. mass. d. velocity.

Amy walks 32 m right and then 12 m left. She turns and walks another 28 m right and then turns and walks 7 m left. What is Amy's displacement?

When a bow is stretched back and an arrow is shot what type of energy conversion has occured

Does the sun sun traces shortest path across local sky on june solstice

You are on earth, and have an object with a mass of 7 kg. with how much force does the earth's gravity pull the object downward?

What happens when pressure is applied to a solid.