While observing a planet through a telescope, a scientist observes a natural satellite orbiting the planet. What is the best classification for this satellite?

Suppose an X-ray binary is found in which the visible star is a 12 M⦿ red giant, the orbital period is 3.65 days, and the semimajor axis is 0.12 AU. Show whether the companion likely to be a neutron star or a black hole.

A horizontal line above the time axis of a speed vs. time graph means an object is ___. a) not moving b) moving at a constant speed c) moving at a constant velocity

What forms as a result of the chemical weathering of feldspar? Quartz Sand grains Clay minerals Limestone

What causes glowsticks to give off light?

The movement of the tectonic plates is caused by A) convection currents in Earth's mantle. B) the gravity of the iron-nickel core. Eliminate C) the rotation of the Earth. D) the Moho discontinuity.

Julia rides her horse 12 miles in 45 minutes. What is her average speed in mi/min? Show Your Work.

What happens to the inertia of an object of its mass is decreased?

An object has an acceleration of 24 m/s/s. How long would it take the stationary object to reach a velocity of 6.8 m/s?

What is normal distribution in statistics?

Which of the following water samples would be considered acidic