Lab 2- Physics 1

Which of these is an example of high precision? a. An archer hits the bulls-eyeb. A student correctly calculates the acceleration due to gravity to be 9.8ms2c. An archer hits the same spot on the target three times in a rowd. A student tries to throw a pencil into the garbage can and makes it ine. A student correctly calculates the mass of an object to be 54kg

The average orbital distance of Mars is 1.6 times the average orbital distance of the Earth. Knowing that the Earth orbits the sun in approximately 365 days, use Kepler's law of harmonies to predict the time for Mars to orbit the sun. C. 738.7081 days d. 748.0081 days a. b. a. b. Determine the speed when the displacement if 6.0 cm. 0.0241 m/s 0.3341 m/s 0.8811 m/s d. 0.3841 m/s Determine the acceleration when x = 6.0 cm. -0.4396 m/s² C. - 0.2296 m/s² d. 788.7031 days 748.1011 days a. b. C. - 0.8196 m/s - 0.1176 m/s

Question # 2 can you show me how to solve Just a study guide so it's not graded

From the choices below, If a freely falling rock were equipped with a speedometer, by how much would its speed reading increase with each second of fall? A. Product of gravitational acceleration and time B. Product of gravitational acceleration and time squared C. one-half of the product of gravitational acceleration and time squared D. one-half of the quotient of gravitational acceleration and time squared

Explain in your own words and give an example. a) acceleration due to gravity b) relative motion

P5

Assessment TASK: Dear learners, Choose one of the global issues or problems related to the topics that we have studied in which physics is applied and used to address this problem or global issue and the Physics implications to solve this problem or issue, to work on and submit before (Deadline: Wed., MAY 15th, 2024). These are some suggested topics, issues, problems or you may choose your own topic after your teacher's approval: 1. Projectile Motion Simulation: Create a computer simulation to model the trajectory of a projectile launched at different angles and velocities. Analyze how changes in initial conditions affect the projectile's range, height, and time of flight. 2. Relative Motion in Sports: Investigate how relative motion concepts apply to various sports. Analyze scenarios such as a soccer player kicking a ball, a basketball player shooting a free throw, or a sprinter running around a curved track. 3. Projectile Motion in Nature: Study examples of projectile motion in…

Hi looking for help with problem 2, thank you

A body is exhibiting circular motion. What kind of motion can this be termed as? a) Motion along a line b) Motion in a plane c) Motion in space d) Motion along a point

UNIT 1: Motion and Its Applications 1. Know terminology i.e. displacement, distance, uniform motion, constant velocity, speed, velociy, acceleration, inertia, mass, net force, normal force, applied force, frictional force, coefficient of friction, gravity, etc. 2. Know the symbols and SI units for motion and force quantities 3. Be able to convert ie. from m/s to km/h etc. 4. Be able to solve distance, displacement, speed, velocity, and acceleration problems using kinematics equations 5. Be able to interpret graphs: determine direction of motion, slowing down, etc. and solve for quantities from the graph Ad, At, v, a, etc. 6. Explain Newton's 3 Laws of Motion; know examples of each 7. Solve force of gravity problems 8. Solve friction problems using coefficient of friction 9. Be able to draw FBDS showing all forces 10. Be able to solve problems with multiple forces to find Fnet, a, etc. calculate

QUESTION 6 Which of the following is NOT an example of accelerated motion? OAA swinging pendulum OB. Vertical component of projectile motion OC Circular motion at constant speed OD. Horizontal component of projectile motion OE. Earth's motion about sun en speed and velocity? velocity changes

You will measure the acceleration of gravity by dropping a picket fence through a photogate.  The leading edges of the black stripes are 0.050m apart.  As the fence accelerates, the gate will record shorter time periods between stripes.  Fromh this information, it will compute the velocity of the picket fence. For your calculations you will get a table with the measured time and velocity data, as well as the graph velocity vs time. The procedure consists in the following steps a) Prepare software and hold the picket fence above the photogate as shown in Figure 1. (Be sure that the picket fence has a soft, foam pad to land on.) f   Figure 1. Picket fence and photogate  nllln b) Click “record” on the display, then release the picket fence. c) After the picket fence lands, click “stop”. Picket fence must not hit the gate d) Use the velocity vs time in Table 1 to calculate the acceleration of the picket fence due to gravity using the following equation         where a(t0) is the…

1. Galileo released two bodies of different masses from the Pisa tower to test his theory. Knowing that the height of the tower is 52 m. A) Indicate in the image the characteristics of the movement of a body and deduce its type of movement.  B) Write the equations of motion corresponding to the movement of the body. C) Calculate the time it takes to reach the ground. D) How fast will they arrive? Interpret the results. 0.5p E) What speed do we carry halfway? Interpret the results. F) With what speed should we pull up so that the body reaches the ground in 10s. G) Selected and graphic corresponding to the previous movement. Justify your answer.