A college dormitory room measures 10 feet wide by 12 feet long by 8 feet high. Weight density of air is 0.07 lbs/ft3. What is the weight of air in it under normal conditions?

Calculate the rotational inertia of each of the following uniform objects about the axes indicated: a) A thin 2.5 kg rod of length 0.75 m, about an axis perpendicular to it and passing through its center. b) A 3 kg thin walled hollow sphere 0.

Halla el valor calórico de 20mL de leche parcialmente descremada que contiene en promedio 5 g de hidratos de carbono, 3 g de proteínas y 2.5 g de grasas

Dont know whether its b or c. (cuz for sure it transports energy) Sound waves transport: only matter only energy both matter and energy matter when passing through a medium and energy when passing through vacuum

During a slap shot a hockey puck takes 0.5 seconds to reach the goal. It started from rest and reached final velocity of 35 m/s. What is the pucks acceleration?

The islands of Java and Sumatra in Indonesia are an example of A. a rift zone B. a hot spot C. an ocean ridge D. a volcanic island arc

36 of 50 Constants A 89.0-kg refrigerator sits on the floor. The coefficient of static friction between the refrigerator and the floor is 0.60. What is the minimum force that one needs to exert on the refrigerator to start the refrigerator sliding?

Does high pressure rise and low pressure sink

A unit vector is used in the symbolic representation of the electric field. What physical units does the unit vector have? meters. The unit vector has no units. coulombs. The units depend on how it is used.

What's the definition of streak

The organization of notes into regular groups results in A. some notes sounding more prominent than others. B. all notes lasting for the same amount of time. C. patterns of long and short notes. D. a steady beat.