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The graph represents the distance a car travels over time while on the highway. Which statement about the car's trip is accurate?A)The car does not move over time.B)The car travels at a constant velocity.

Kuba asked Jul 16, 2023

by Kuba

6.5k points

2 answers

5 votes

5.4k views

Tides can be used to convert kinetic energy into what kind of energy?.

Dmytro Hutsuliak asked Jul 16, 2023

by Dmytro Hutsuliak

7.3k points

1 answer

2 votes

109k views

A weight lifter does 586 J of work on a weight that he lifts in 3.5 seconds. What is the power with which he lifts the weight? need help fast please

Hulk Choi asked Jul 16, 2023

by Hulk Choi

6.7k points

1 answer

23 votes

7.4k views

What is the mass of an object traveling at 30. m/s if it has 33,750 J of energy?

Netsplit asked Jul 16, 2023

by Netsplit

6.0k points

1 answer

2 votes

14.6k views

A rope pulls a 72.5 kg skier upa 21.7°slope with /k = 0.120.The rope is parallel to the slope,and exerts a force of 383 N. What isthe acceleration of the skier?(Unit = m/s?)Enter

Kamlendra Sharma asked Jul 16, 2023

by Kamlendra Sharma

5.9k points

1 answer

2 votes

101k views

Still learning to dive, Simon steps off a 3.0 m high diving board with an initial velocity of zero. He falls straight down and hits the water feet first. Determine his velocity (m/s) at the moment of impact

Alter asked Jul 16, 2023

by Alter

6.6k points

1 answer

2 votes

10.7k views

Which of Newton’s laws best describes why the penny hung in the air for a split second?

Rajesh Yogeshwar asked Jul 16, 2023

by Rajesh Yogeshwar

6.5k points

1 answer

22 votes

405 views

How many acres are in 1 square mile? One acre is equal to 43,560 ft2.

Andrii Sukhoi asked Jul 16, 2023

by Andrii Sukhoi

5.7k points

1 answer

5 votes

158k views

Question 5 0/1pts Scalar (dot) product: If=41-1+4k and B-xÎ +27-5X find x so B will be perpendicular to

Sxntk asked Jul 16, 2023

by Sxntk

6.8k points

1 answer

0 votes

44.5k views

Prolonged exposure to movement in one direction ________ the motion detectors responsive to that direction. When the movement stops, the baseline firing rate of detectors for the opposite direction of

IanC asked Jul 16, 2023

by IanC

6.3k points

1 answer

1 vote

77.0k views

A glass slides across a bar and slows down due to a kinetic friction of 0. 175N. If the glass weighs 0. 500N, what is the coefficient of kinetic friction between the glass and the bar?

Jazerix asked Jul 16, 2023

by Jazerix

6.2k points

1 answer

12 votes

184k views

The kinetic energy of a javelin is 81 J, and its speed is 9.0 m/s. What is its mass? A. 0.5 kg В. 1.0 kg C. 2.0 kg D 9.0 kg help asap

Rajitha Perera asked Jul 16, 2023

by Rajitha Perera

5.8k points

1 answer

24 votes

204k views

A wagon with an initial velocity of 2 m/s and a mass of 60 kg, gets a push with 150 joules of force. Apply your scientific knowledge and understanding of work-energy theorem to calculate the wagon’s final

AresCaelum asked Jul 16, 2023

by AresCaelum

6.2k points

1 answer

9 votes

115k views

A 1622 kg car has a speed of 11 m/s when it hits a tree. The tree doesn't move and the car comes to rest. Find the amount of work done by the car as its front is pushed in.

Lorenzo Imperatrice asked Jul 16, 2023

by Lorenzo Imperatrice

7.0k points

1 answer

2 votes

120k views

Which gives the correct relationship for kinetic energy?1) KE = mv2) KE = mv23) KE = mv/24) KE = mv2/2

CuriousYogurt asked Jul 16, 2023

by CuriousYogurt

6.8k points

1 answer

4 votes

202k views

What are the characteristics of terristrial animals?

Dustin Spengler asked Jul 16, 2023

by Dustin Spengler

5.1k points

2 answers

20 votes

9.7k views

A 50N force is applied to the free end of a spiral spring of force constant 100N/m. Calculate the work done by the force to stretch the spiral spring.

Rituraj asked Jul 16, 2023

by Rituraj

6.4k points

1 answer

0 votes

12.8k views

How many protons will there be if the atom has 3 electrons and a mass of 7 amu

Anders Forsgren asked Jul 16, 2023

by Anders Forsgren

5.9k points

1 answer

1 vote

159k views

Two horses pull horizontally on ropes attached to a tree stump each horse pulls with a force of F if the angle between the two ropes is 126° what's resultant force?

Anthony Briggs asked Jul 16, 2023

by Anthony Briggs

5.7k points

1 answer

2 votes

26.8k views

A calorie is defined as the amount of energy needed to raise the temperature of one gram of water one degree centigrade.TrueFalse

Sulkeh asked Jul 16, 2023

by Sulkeh

6.2k points

1 answer

2 votes

52.9k views

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