You are driving a foreign car, and the speedometer uses only units of
kilometers per hour (km/h). You see a sign showing a speed limit of 25 mi/h.
What is that speed in kilometers per hour? (1 mi = 1.61 km)
O A. 40 km/h
O B. 25 km/h
O C. 15 km/h
O
D. 16 km/h

The sun generates both mechanical and electromagnetic waves. which statement about those wave is true?

Select the correct answer from each drop-down menu. compared to its surroundings, the concentration of solutes is low inside a cell. so, the cell is with respect to its surroundings. a particular solute in this cell uses energy for its transport from the cell to its surroundings. this type of transport is called

Aloop of wire is in a magnetic field such that its axis is parallel with the field direction. which of the following would result in an induced emf in the loop? choose all that apply. a loop of wire is in a magnetic field such that its axis is parallel with the field direction. which of the following would result in an induced emf in the loop? choose all that apply. moving the loop outside of the magnetic field region. spin the loop such that its axis does not consistently line up with the magnetic field direction. change the magnitude of the magnetic field. change the diameter of the loop