We inhaie oxygen and exhale dioxide in the result of a what change

How many objects to Newton's first and second laws deal with

A block with a mass of 9.00 kg is pulled at a constant speed across a horizontal tabletop with a spring scale. The scale reads 61.8 N. Calculate the coefficient of kinetic friction

Which organs are used in reproduction? A. Brain, Spinal cord, and Eyes B. Lungs, Esophagus, and Heart C. Mouth, Stomach, and gallbladder D. Ovaries, Uterus, and Fallopian tubes

Odina walked down the hall at school from the cafeteria to the band room, a distance of 100.0 m. A class of physics students recorded and graphed her position every 2.0 s, noting that she moved 2.6 m every 2.0 s.

A person catches a ball with a mass of 145 g dropped from a height of 60.0 m above his glove. His hand stops the ball in 0.0100 s. What is the force exerted by his glove on the ball? Assume the ball slows down with constant acceleration.

A thin film of MgF₂ (n = 1.38) coats a piece of glass. Constructive interference is observed for the reflection of light with wavelengths of 500 nm and 625 nm. What is the thinnest film for which this can occur?

An elevator (mass 4100 kg) is to be designed so that the maximum acceleration is 0.0400g. what is the maximum force the motor should exert on the supporting cable? incorrect: your answer is incorrect.

What is the acceleration of the car when vx = 16.9 m/s?

Lc circuit consists of a 20.0 mh inductor and a 0.150 µf capacitor. if the maximum instantaneous current is 0.400 a, what is the greatest potential difference across the capacitor?

What specific structures are in electroreceptors?