Apendulum has a length of 0.7 meter and a mass of 200 grams. calculate the period (in seconds) of the pendulum.

1.6784 sec

Explanation:

Length of the pendulum is given as L =0.7 meter

Acceleration due to gravity

Time period of the pendulum is given by

Here L is the length of the pendulum and g is the acceleration due to gravity

So time period

So time period of the given pendulum is 1.6784 sec

in this image, you can see solar radiation going through ocean water.

no image, but probably absorption

radiation warms things up temp rises convection currents air circ windy weather