subject

Physics, 01.02.2020 05:45 dave9811

If the period of a simple pendulum is t and we increase its length so that it is four times longer, what will the new period be? t/4 it is unchanged. t/2 2t 4t

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 22.06.2019 00:00

A1000-kg weather rocket is launched straight up. the rocket motor provides a constant acceleration for 16-s, then the motor stops. the rocket altitude 20-s after launch is 510-m. you can ignore any effects of air resistance. a. what was the rocket’s acceleration during the first 16-s? b. what is the rocket’s speed as it passes through a cloud 5100-m above the ground?

Answers: 1

question

Physics, 22.06.2019 15:30

The radius of an atom is closest in size to a

Answers: 2

question

Physics, 23.06.2019 00:30

Which of the following is a true statement about the acceleration ~a of the pendulum bob ~a is equal to the acceleration due to gravity. ~a is perpendicular to the bob’s trajectory. ~a is equal to the instantaneous rate of change in velocity. ~a is tangent to the bob’s trajectory.

Answers: 1

question

Physics, 23.06.2019 02:00

How does changing the frequency affect the energy of the wave?

Answers: 3

You know the right answer?

If the period of a simple pendulum is t and we increase its length so that it is four times longer,...

Questions

question

Mathematics, 29.10.2020 21:20

Tiya earns $7 an hour mowing her neighbor's lawn. Part A: Create two variables and determine which is dependent and which is independent for this sit...

question

Mathematics, 29.10.2020 21:20

0 20 46% of US adults have very little confidence in newspapers. You randomly select 10 U. S. adults. Find the probability that the number of U...

question

History, 29.10.2020 21:20

Why do you think writing is important?...

question

Computers and Technology, 29.10.2020 21:20

HE R Alexander studies sitting on the edge of his bed with his laptop on his lap. He complains of a sore neck. How can he best improve his study area?...

question

Mathematics, 29.10.2020 21:20

Diego made the shape on the left, and Elena made the shape on the right. Each shape uses 5 circles. Select all the true statements.

question

Mathematics, 29.10.2020 21:20

two cards are drawn from a well shuffled standard deck of cards. match each scenario to its possibility...

question

Mathematics, 29.10.2020 21:20

A baton twirler releases a baton at a height of 5 feet above the ground with the initial velocity of 30 feet per second. The height of the baton t sec...

question

History, 29.10.2020 21:20

Which statements best describe the effects of the War of Regulation? Check all that apply Regulators succeeded in forcing the government to hold elect...

question

English, 29.10.2020 21:20

A descriptive essay is most effective if it is packed with details that vividly portray the object or place being described. Set aside some time to o...

question

Mathematics, 29.10.2020 21:20

What is the equation of this line? y=6x-4 y= 4x-6 y=1/4x-6 y=6x-1/4 Press the photo

question

Mathematics, 29.10.2020 21:20

Joseph saves 30% of his allowance each week. If he saves $24 in 5 weeks how much allowance does Joseph receive each week?...

question

Physics, 29.10.2020 21:20

A hopper jumps straight up to a height of 0.45 m. With what velocity will it return to the table?...

question

History, 29.10.2020 21:20

Levy taxes on imports...

question

Mathematics, 29.10.2020 21:20

Is it's a function yes or no ...

question

Mathematics, 29.10.2020 21:20

What scale factor would you use on the 14 by 21 rectangle to return it to its original 2 by 3 inch size...

question

Biology, 29.10.2020 21:30

I have another one. This one is just one answer.

question

Social Studies, 29.10.2020 21:30

What is the main duty or responsibility of the Executive Branch of government?...

question

Mathematics, 29.10.2020 21:30

The PTA has $1,374 to spend on student planners. If each planner costs $3, how many planners can the PTA purchase? please answer 30 points...

question

Computers and Technology, 29.10.2020 21:30

HELLPPP PLS IM TIMED This graphic organizer shows strategies related to motivation. A chart shows a web with a center circle, labeled blank, connecte...

question

History, 29.10.2020 21:30

Tron California has 55electoral votes, how many members does California have in the United States House of Representatives...

More questions: Physics Another questions

Questions on the website: 13722367