What was the reason that people in the 1500s thought a moving earth was unbelievable?

write the example for vectors and scalars

Which factors impact inertia?

Forces can change the what

An object will only accelerate if there is an unbalanced force present which changes either its speed, direction, or both speed and direction. T or Ｆ

Newton's second law of motion states that an unbalanced force that acts upon an object causes it to what

What is the definition of mass?

What kind of forces can you observe in daily life?

can hypothesis be tested by experimenting?

What is geocentrism?

How far will a car travel if it goes at an average speed of 67 miles per hour for 1.6 hours?

Is acceleration a vector quantity?

What is tendency?

What did Galieo

Is this chapter mainly about the scientists and philosophers that changed the basic views of our world and proved them wrong?

Which has more inertia, a 2000kg Ford escape or a 2000kg TOYOTA camry?

how do we calculate the force, if we know the mass

Balanced forces act on objects that are: A stationary B in motion C rising or falling

Forces are measured in units called what

The greater the mass of the object, the greater it is will resist a change in its motion. T Ｆ

What is the definition of force?

A force of 20 N acts upon a 5 kg block. Calculate the acceleration of the object.

When you look at something, how do you know whether it’s in motion or has moved?

What is the difference between vector and scalar ?

What is the difference between speed and velocity?

What is the unit of acceleration?

Is mass=inertia?

What is contact force?

Is this chapter mainly about scientists who changed the basic views of the world and proved them wrong with experiments?

Malcolm, the 200-N monkey, hangs from a jungle vine. The vine is divided into two angles of 30 degrees to the left of the paw of the monkey and 60 degrees to the right of the paw of the monkey (the total angle this creates is a 90 degree angle). A). What is the tension in the segment of the vine