Please help Tell whether the statements are true or false. Correct the false statements

1. A force is represented by a directed line segment called force vector.

2. The magnitude of a force is measured by a balance instrument.

3. A force can change the mass of a body.

4. The force vector is characterized by three elements.

5. The length of the force vector is proportional to the magnitude of the represented force.

High schoolphysics 5+3 pts a neon light consists of a glass tube with metal wires at each end. when connected to a high-voltage source, the gas glows. if a fly lands on the glass tube, what will most likely happen? a) the fly will not feel a shock because the glass conducts any free electrons back into the gas. b) electrons will flow directly from the metal wires along the glass and shock the fly. c) the fly will not feel a shock because the glass insulates it from the electrons in the gas and the metal. d) electrons that are moving through the gas will be conducted through the glass and shock the fly.

Apair of 10μf capacitors in a high-power laser are charged to 1.7 kv.a. what charge is stored in each capacitor? b. how much energy is stored in each capacitor?

Which component of the earth’s atmosphere is decreased due to photosynthesis?