A light beam approaches a plain mirror at an incident angle of 39

degrees. What is the angle of reflection?

A 4 kg block is pulled with 5.6 N of force to the right. The block experiences 1.1 N of friction. What is the acceleration of the block?

A cadillac escalade has a mass of 2 569.6 kg, if it accelerate at 4.65m/s2 what is the net force of the car

Geronimo wants to move an object 12 meters. Calculate the net work done by the object with an applied force of 150 N and a friction force of 37 N.

A circuit has a voltage drop of 24.0 V across a 30.0 resistor that carries a current of 0.800 A. What is the power conducted by the resistor? Use P = VI. O A. 19.2 W O B. 1.25 W O c. 24.0 W O D. 720.0 W

Deondre locates a beach with several sea caves. Which of the following best describes what caused the caves to form? The collapse of a sea stack created the caves. The caves were caused by erosion from waves.

Electric current is ...

What type of ethic is life-centered and views humans as just one component life on Earth

Which formula describes acceleration? m/s^2 m/s s/m m2

An arrow is shot upward on mars from ground level with a velocity of 60 meters per second. Its height (in meters) after t seconds is given by 2 s (t) = 60t - 1.9t^2.

Energy transformations in a bouncy house