What is the hottest planet?

For most substances, the distance between particals is smallest when the substance

A rock star plugs his guitar into a amplifier. The amplifier

What kind of simple machine is a swing

A rock hits soft mud at a certain speed and penetrates to a certain depth before coming to rest. if you wanted the stone to penetrate four times as far, it would have to hit the mud at what speed? 1. four times as fast. 2. twice as fast. 3.

Four boxes of increasing size and weight must be pushed up a ramp. To push the boxes at the same speed, what must you do?

An unusual lightning strike has a vertical portion with a current of - 400 A downwards. The Earth's magnetic field at that location is parallel to the ground and has a magnitude of 30 μT.

What is wind or wind currents? I'm on that subject and don't get what it is. for the subject, I chose "Physics" because I don't know what it was. Is this subject physics?

An aircraft with a landing speed of 295 km/h lands on an aircraft carrier with a landing area 205 m long. Find the minimum constant deceleration require for a safe landing.

What is the formula for calculating wave speed?

Where is the error in this sentence? A great place to visit on a sunny afternoon is Golden Gate park in San Francisco.