SAT, 26.02.2022 04:50 jessicadempsey

A student must determine how the mass of a block affects the period of oscillation when the block is attached to a vertical spring. The value of the spring constant is known. The student writes the following experimental procedure. Use an electronic balance to measure the mass of the block. Attach the block to the vertical spring. Displace the block from the system’s equilibrium position to a new vertical position. Release the block from rest. Use a meterstick to measure the vertical displacement of the center of mass of the block from the system’s equilibrium position to its maximum vertical position above the equilibrium position. Use a stopwatch to measure the time it takes for the system to make ten complete oscillations. Repeat the experiment for different vertical displacements and block masses. Which of the following steps of the procedure should the student revise to make the determination? justify your selection.

Answers: 2

Show answers

Another question on SAT

SAT, 23.06.2019 12:00

Certification programs are offered by all of the following except

Answers: 3

Answer

SAT, 25.06.2019 22:00

The ancestors of horses possessed feet with five digits. over time, with the development of grasslands, the digits fused and formed hooves. what evolutionary advantage did this transformation serve? a. it allowed them to climb rocky surfaces with ease. b. it allowed them to graze better. c. it enabled them to run faster from predators. d. it let them see clearly through the grasslands. e. it made them taller.

Answers: 1

Answer

SAT, 26.06.2019 00:00

The alien enemies act of 1798 allowed the president to deport noncitizens considered dangerous. allowed the president to ignore laws he believed unconstitutional. made immigrants wait longer before becoming citizens. made it a crime to criticize the federal government.the alien enemies act of 1798 allowed the president to deport noncitizens considered dangerous. allowed the president to ignore laws he believed unconstitutional. made immigrants wait longer before becoming citizens. made it a crime to criticize the federal government.

Answers: 1

Answer

SAT, 26.06.2019 05:30

An ecosystem is shown in the illustration. assume that human activities have led to a decrease in the number of eagles. a virus attack on rabbits has led to a decrease in their population in the ecosystem. which two sentences describe likely effects on the ecosystem? 1. there’s an increase in the number of snakes and insects and a decrease in the number of frogs. 2. there’s an increase in the number of snakes and insects, and the storks face increased competition for food. 3. there’s an increase in the number of storks and a decrease in the number of snakes and insects. 4. there’s an increase in the number of frogs and a decrease in the number of storks and insects. 5. there’s a decrease in the number of snakes, insects, and frogs.

Answers: 1

Answer

You know the right answer?

A student must determine how the mass of a block affects the period of oscillation when the block is...

Questions