If you give away 1% of electrons in your body to your boyfriend/girlfriend, what would be the force between two of you? Assume 30 cm (one foot) separation between two.
If you give away 1% of electrons in your body to your boyfriend/girlfriend, what would be...
5 Extras credit Below is for your extra credit. This is based on the Friday's lecture. 1) If you give away 1% of electrons in your body to your boyfriend/girlfriend, what would be the force between two of you? Assume 30 cm (one foot) separation between two. 2) Next if two Earths are facing each other, what would be the gravitational force between the two Earths? 3) Compare the electric force and gravitational force above, and comment on your finding....
Suppose you are holding a box in front of you and away from your
body by squeezing the sides, as shown in (Figure 1) .
Part A
Choose the correct free-body diagram showing all of the forces
on the box
What is the force that is holding the box up, the force that is
opposite the weight force?
normal force
kinetic friction force
gravitational force
static friction force
Using the desirable body mass equation, calculate what your body
mass would be if you were:
a. Males: 3% body fat and 20% body fat
b. Females: 12% body fat and 30% body fat
9. Using the desirable body mass equation,calculate what your body mass would be if you were: a. Males: 3% body fat and 20% body fat 390 BF 2000 BF b. Females: 12% body fat and 30% body fat 10% BF 30% BF 10. Using your...
When polymers are broken down into monomers, what would your body do with those monomers? Give two examples in the body.
What are two enzymes that would help your body digest the meal you described, and how would they function? Explain your answer fully. What are the similarities or differences between the two enzymes? What do these similarities or differences suggest about the digestive system overall?
What are two enzymes that would help your body digest the meal you described, and how would they function? Explain your answer fully. What are the similarities or differences between the two enzymes? What do these similarities or differences suggest about the digestive system overall?
Determine how many electrons there are in total in your body and what is the total electrical charge of these electrons. Keep in mind that most of the atoms in your body have the same number of electrons, protons and neutrons. Consider the average composition of the human body of 75 kilograms mass as: 65% Oxygen, 19% Carbon, 10% Hydrogen, 3% Nitrogen, 2% Calcium and 1% Phosphorus. The atomic number of Oxygen is 8 and its atomic mass is 16...
o 3.75% 1019 electrons were added. O 3.75 x 1010 electrons were added Question 2 Two masses, each weighing 5.20 kg and each with a charge of +9,40 JC, are placed 7.30 m away from each other. What would be the magnitude of the electric force on one mass? O 1.16x 104 N O 1.59x103N O 0.109 N O0.0149 N Question3 the distance between charges A and B is 4.00 cm and the distance between charges B and C in...
1- Body moving a simple harmonic movement with a capacity of 3.0 cm Find the position where the speed is equal to half the maximum speed 2- The body of an unknown mass is bonded in a spring (constant force 6.5 n / m). A simple harmonic movement of 10 cm is moved when the body is at the middle of the distance between the equilibrium position and a maximum displacement of 30 cm / s Calculate body mass -...
(1 point) You bicycle along a straight flat road with a safety light attached to one foot. Your bike moves at a speed of 30 km/hr and your foot moves in a circle of radius 22 cm centered 32 cm above the ground, making one revolution per second. (a) Find parametric equations for r and y which describe the path traced out by the light, where y is distance (in cm) above the ground and x the horizontal distance (in...