To get to school in the morning, Peter walks 2.00 km North, then 2.00 km East ad finally 1.00 km North-West. What is the distance and bearing of the school from Peter's house?

All valid equations in physics have consistent units. Are all equations that have consistent units valid? a. No. Any equation can be made to have consistent units through unit conversion. b. Yes.

A sample of oxygen gas has a volume of 165 mL at a pressure of 0.854 atm. What will the volume of the gas be at a pressure of 2.3 atm if the temperature remains constant?

Jupiter's strength of gravity is greater than Earth's strength of gravity. A person's will be the same on Jupiter and Earth. A person's will be greater on Jupiter than on Earth.

Would you expect a hammer and a feather to land on the surface of the moon at the same time

How much do you know about genetic engineering?

Which method is used to counteract the effects of erosion caused by water

Which law explains a soccer player who kicks a ball with his foot and his toes are left stinging?

While a roofer is working on a roof that slants at 39.0 degrees above the horizontal, he accidentally nudges his 88.0 N toolbox, causing it to start sliding downward, starting from rest. If it starts 4.

Suppose that the centripetal force acting on an object in circular motion were doubled to a new value, and the object remained in a circular path with the same radius. How would the motion be affected?

2. Air at a temperature of 20 ºC passes through a pipe with a constant velocity of 40 m/s. The pipe goes through a heat exchanger in which hot gases outside the pipe heat up the air to 820 ºC.