A boy runs 100m due North and 100m due east. what is displacement?

By how much does the pressure of a gas in a rigid vessel decrease when the temperature drops from 0 ∘C to - 1∘C?

Why is the specific heat of salt solution lower than that of water?

Why don't you feel the pressure exerted by atmosphere?

Using a common metric ruler, you measure the separation distance between two Al spheres from center to center to be 2.3 cm. What is the lowest uncertainty that you can use with this measurement? a. 0.5 mm b. 1.0 mm c. not possible to tell d. 0.

A vibrating tuning fork of frequency 512 Hz is held over a water column with one end closed and the other open. As the water level is allowed to fall, a loud sound (resonance) is heard at specific water levels.

TRUE OR FALSE The survival rate of those who receive immediate treatment for cardiogenic shock is about 90%. im bored and hate to think ya dig

A boy runs 100m due North and 100m due east. what is displacement?

A saturated solution of lead (II) nitrate was made at 50 °C using 100 g of water, and this was then allowed to cool to 30 °C. Predict what would happen as the solution cooled?

Two loudspeakers at an outdoor rock concert are located 3.8 meters apart. You are standing 17.1 meters from one of the speakers and 20.3 from the other.

If a caterpillar is moving in a straight line at a speed of 7 cm/s, how long will it take the caterpillar to reach a green, leafy plant that is 56 cm away?