If a child pulls a sled through the snow on a level path with a force of 70 N exerted at an angle of 44° above the horizontal, find the horizontal and vertical components of the force. (Round your answers to one decimal place.)

What are segments of dna that code for a particular trait. a combination of dna and proteins make up what

As a pendulum bob swings back and forth several times, the maximum height it reaches becomes less and less. this is because more and more of the pendulum bob's energy is being transformed into a. heat energy b. kinetic energy c. potential energy d. kinetic energy and potential energy

The air that we breath is made mostly of which gaseous molecule