If two stars in the sky are separated by twice the angle projected by your index and pinky fingers, then how many degrees are they apart?

The frequency of wave A is 250 hertz and the wavelength is 30 centimeters. The frequency of wave B is 260 hertz and the wavelength is 25 centimeters. Which is the faster wave?

According to newtons second law of motion, when an object is acted on by an unbalanced force, how will that object respond?

A man had a weight of 850 n on earth What is the mans mass on earth

An alarm clock has a current of 4.5 amps and a resistance of 3.2 ohms. What is the voltage in the circuit?

Which force plays the biggest role in keeping the planets in orbit?

What is the most advanced life form on earth

Which EM wave is about the size of humans?

Describe how the Catapult works?

Newton's third law of motion states that the force pair acting on different objects consist of two forces that

While working on her science fair project Venus connected a battery to a circuit that contained a light bulb. Venus decided to change the light bulb to a higher resistance, but she wanted to keep the current the same.