Which country was used for apollo astronaut training because of its moonlike terrain?

A 25.0-N force is applied to a 5.0-kg object to accelerate is rightwards. The object encounters 15.0-N of friction. Determine the acceleration of the object. (Neglect air resistance.) show your work below.

Explain whether or not there must be an unbalanced net force acting on any moving object

A 4148-kg truck traveling with a velocity of 12 m/s due east collides head-on with a 898-kg car traveling with a velocity of 40 m/s due west. The two vehicles stick together after the collision.

How are electrons in an atom organized?

Describe the motion of a person who is standing on the earths surface

What other animals are giraffes related to

What is a risk assessment

Electromagnetic waves travel as what type of waves

Huge loops or sheets of gas erupting from active regions around sunspots. These features arch into the Sun's atmosphere and connect pairs of sunspots.

All of the following are properties of metals except: Question 1 options: malleable ductile luster brittle