Write the product:

1. 43.43.43.43

2. x. x. x

3. 100.100.100

4. p. p. p. p. p

The alkali metals all react vigorously with water. Which alkali metal would react to the greatest extent if you have equal amounts of each? A) K B) Li C) Na D) Rb

Explain how an object can have force acting on it but not be acceleration?

Of the list of objects below, write the ones you think would float in water: -Rock -Cruise ship -Quarter -Saturn -Beach ball

onsider a half-wave rectifier circuit with a triangular-wave input of 5-V peak-to-peak amplitude and zero average, and with R = 1 k?. Assume that the diode can be represented by the constant-voltage-drop model with VD = 0.7 V.

A graph of the motion of a pendulum shows that it swings from + 5 centimeters to - 5 centimeters for each cycle. What is the amplitude of the pendulum?

A 500-kilogram sports car accelerates uni- formly from rest, reaching a speed of 30 me- ters per second in 6 seconds. What distance has the car traveled during the 6 seconds?

What is efficiencywhat is the formula of mechanical advantage and velocity ratio of labour

What is the wavelength of an ekectromagnetic wave that has a frequency of 40,000 hz? the speed of light is 3x10^8 m/s?

Witch of the following is an example of a pull

Can two like charges attract each other