The longest snake ever found was a python that was 10.0 m long. Suppose a coordinate system large enough to measure the python’s length is drawn on the ground. The snake’s tail is then placed at the origin and the snake’s body is stretched so that it makes an angle of 60.0° with the positive x-axis. Find the x and y coordinates of the snake’s head. (Hint: The y-coordinate is positive.)

If an inclined plane is 5 m long and 2 m high, what is its mechanical advantage? a. 2.5 b. 3 c. 7 d. 10

A- a of 8.00 cm a of 34.0 nc. a , -, a of 25.0 nc is on of a of 15.0 cm .be toto aof ? a) b) c) j d) e)

Which statement correctly describes the current in a circuit that is made up of any two resistors connected in parallel with a battery? a. the current in the battery and in each resistor is the same b. the current the battery equals to the sum of the currents in the resistors c. the current in the battery is less than the current in either resistor d. the current in the battery equals to the product of the currents in the resistors