I need help! 4 points A person is trying to turn a wrench by applying a...
If I am applying a torque to a wrench such that the angle between the force applied and the wrench is 30 degrees, how much more torque could I apply if I was pushing with the same amount of force but at 90 degrees to the wrench?
STAP 5.) A pulley is rotating at an angular velocity of 32 revolutions per minute. The radius of the pulley is 0.3 m. a.) How what is the angular distance the pulley rotates in 5 sec? b.) What is the linear distance the pulley rotates in 5 sec? c.) If a motor takes 30 sec to speed up the pulley to 82 revolutions per minute, what was the angular acceleration the motor applied? d.) How far will the pulley have...
I don't know what 3, 4, 6, 7, and 8 are. I need help
understanding what they are and what they dom. Thanks for any help
in advance.
30) (5 points) What is the gene sequence above called? An Operan Is it inducible or repressible? Inducible What sort of organism would this sequence be found in? Prokarctic What do the following parts of the figure represent?
i need some help applying the ethical theory of Utilitariansm to the issue of organ donation of ancephalic babies and identify 3 principles from the theory
Tennessee State University Dr. Orville N. Bignall PHYS2110 Exam Fall 2014 Name points: 1 1) Which one of the following stresses would be most likely to cause a bone to fracture? A) tensile stress B) sheer stress C) bulk stress. D) compressive stress Points: 1 2) Tensile stress is A) the strain per unit length. B) the applied force per cross-sectional area c) the ratio of the change in length to the original length. D) he same as force. the...
13. (-/4 Points] DETAILS SERPSE10 30.A.P.035. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A conducting rod of length 1 - 35.0 cm is free to slide on two parallel conducting bars as shown in the figure below. Two resistors R. - 2.000 and R, - 5.000 are corected across the ends of the bars to form a loop. A constant magnetic field 8 - 2.95 T is directed perpendicularly into the page. An external agent pulls the rod to the...
Help me ... THANKS You are trying to open a safe. It has a knob that you can turn in small steps. Above the knob is a number which changes as you turn the knob. Experimentation shows that the number increases for each step you turn the knob clockwise, and decreases for anti-clockwise. The numbers go from 0 to 37. There is also a handle to open the door. You are given the following instructions to open the safe: 1....
I need a little help with this one i keep trying to solve it as these steps and I don't know what I am doing wrong The first step 28,695 times (1.0914)^11 then with that answer, I will do ( the total ans from the first step = to (51763+(51763 times the years 3 ) (Second step ) and then I will divide the total from the ans from the first step and divided to the second step. Please let...
i need the answer for number 3
2. A kid (mass 50kg) is waiting his turn at the top of a water slide (elevation h - 20m), when he receives the 'go' signal. Assuming no friction, and angle for the slide 8 = -20°, please answer: (a) how much is the gravitational potential energy of the kid while still at the top?. (b) what is the final speed of the kid when he reaches the ground level (h=0)?. Take g...
Pls help. I understand that this is a lot. I only need
help from letter f through letter h. I understand the others. thank
you.
F =30N 5 kg 0=50 u=0.3 A 5 kg mass is pulled along with an applied force of 30 N at 5 degrees. There is a 0.3 coefficient of friction between the mass and the floor. The mass starts from rest and moves 3.0 meters. a.) What is the weight of the mass? b.) What...