A circuit with a current of 400 amp has several lights that have a total resistance equal to 30 ohms. Find the voltage.

A student drops a ball from the top of a 10-meter tall building. The ball leaves the thrower's hand with a zero speed. What is the speed of the ball at the moment just before it hits the ground?

What is the description of how stationary things react to pushes and pulls

The femur has cross-sectional area of 0.0006 m^2. At what load would it break (given to you the compressive strength of femur is 180000000 N/m^2

Which is an si metric unit of measurement that is used to record the heat transfer of a solution in a classroom investigation?

your friend is bragging about his motorcycle. he claims that it can go from a stop in position to 50 mph in three seconds. He is describing the motorcycles

If you have a pci express version 2 video card, how many pins will the power connector have if the card requires extra power?

As ocean waves get closer to the shore they slow down. This slowing causes them to bend and come in close to parallel with the shore. This is because shallow water and deep water can be thought of as two different media.

What do you call a drug that increases speed

2. How is frequency described in mathematical terms?

During a summer with little rainfall, your house on a hill slope experiences an interval during which your well runs dry. You have to borrow water from your neighbor who lives downslope from you. Why does your neighbor have water when you don't?