What is the weight of a 30.0 kg object?

a ship needs to sail to an island that is 1000 km south of where the ship starts. if the captain sails south at a steady velocity of 30 kmh for 30 hours, will the ship make it? Explain.

According to a college survey, 22% of all students work full time. find the mean for the number of 3) students who work full time in samples of size 16.

Which of the following is true about the Earth's natural resources? The same natural resources are available in all areas of the Earth because the geologic processes that formed them occurred the same way in every location.

Why does the balloon stick to the wall

If it takes 3.4s for the egg to fall, how high was it

Less work was done. What is one possible reason why this has happened? A. There was more force applied; therefore, there was less movement. B. There was less force applied; therefore, there was more movement. C.

What are the optimal conditions for using a solar oven?

What is the magnifying power of an astronomical telescope using a reflecting mirror whose radius of curvature is 5.5 mm and an eyepiece whose focal length is 2.9 cmcm? Follow the sign conventions.

Who was the first person to observe a sign of molecular motion?

sled of mass m is given a kick on a frozen pond. The kick imparts to it an initial speed of 1.90 m/s. The coefficient of kinetic friction between sled and ice is 0.110. Use energy considerations to find the distance the sled moves before it stops.