Physics, 04.11.2020 19:20 anonymous115296

A box weighting 257 N is placed on an inclined plane. As the angle of the plane is increased, the box just begins to move when the angle is 38o with the horizontal. a. What is the coefficient of static friction between the box and the plane.
b. What is the component of the gravitational force acting down the incline plane.

Answers: 3

Show answers

Another question on Physics

Physics, 22.06.2019 00:00

An inclined plane wrapped around a metal shaft is a a. lever b. screw c. pulley d. wedge

Answers: 2

Answer

Physics, 22.06.2019 09:00

The material that keeps its new shape after it is stretched is called?

Answers: 1

Answer

Physics, 22.06.2019 14:30

What is the relationship between the direction of motion of the balloon and the wind currents

Answers: 1

Answer

Physics, 22.06.2019 15:30

What are the similarities & differences between a thermistor and a light dependent resistor in physics?

Answers: 2

Answer

You know the right answer?

A box weighting 257 N is placed on an inclined plane. As the angle of the plane is increased, the bo...

Questions

English, 06.07.2020 04:01

Read the passage from Animal Farm. Mr. Pilkington, of Foxwood, had stood up, his mug in his hand. In a moment, he said, he would ask the present compa...

English, 06.07.2020 04:01

Describe how the monster envisions the meeting going between him and the family?...

Health, 06.07.2020 04:01

Charlene has just begun to be able to form a mental representation of an object that is not visibly present. According to Piaget, that means that she...

Mathematics, 06.07.2020 04:01

The distance between two points, a and b, on a number line is expressed as |a – b|, where a and b are rational numbers. Think about locating a point h...

Law, 06.07.2020 04:01

Are the american wolfdogs legal in los angeles...

Mathematics, 06.07.2020 04:01

Help I don’t understand this ...

English, 06.07.2020 04:01

Can some one help me ? ...

Mathematics, 06.07.2020 04:01

The segments shown below could form a triangle.

Mathematics, 06.07.2020 04:01

Ishah spins a fair 5-sided spinner. She then throws a fair coin List all the possible outcomes she could get Ishah spins the spinner and tosses the co...

Mathematics, 06.07.2020 04:01

The segments shown below could form a triangle.

English, 06.07.2020 04:01

Read this excerpt from Walt Whitman's poem “I Hear America Singing" from Leaves of Grass. I hear America singing, the varied carols I hear, T...

Mathematics, 06.07.2020 04:01

Please answer this question for me in two minutes

Spanish, 06.07.2020 05:01

INTENTE RELACIONAR A RERUM NOVARUM CON LO QUE ESTA SUCEDIENDO EN NUESTRO PAÍS Y VARIOS PAÍSES DEL MUNDO CON PROTESTAS DE COMERCIANTES RECLAMANDO TRABA...

English, 06.07.2020 05:01

The excerpt refers to Chiapas as "the beast.” What is the purpose of using this metaphor in the excerpt?...

Mathematics, 06.07.2020 05:01

The figure below shows a square ABCD and an equilateral triangle DPC:

Mathematics, 06.07.2020 05:01

Using the graph as your guide, complete the following statement. The discriminant of the function is options are a. negative

Mathematics, 06.07.2020 05:01

a jacket originally sold for $45. this week it went on sale for 20% off. what is the discount and what is the sales price?...

English, 06.07.2020 05:01

Which sentence is written correctly? We were hesitant about spending Christmas away from home. We traditionally spent the holidays with our families....

Mathematics, 06.07.2020 05:01

An arithmetic sequence has this recursive formula: What is the explicit formula for this sequence? A. an=-6+(n-2)8 B. an=8+(n-6)(-1) C. an=8+(n-1)(-6)...

Mathematics, 06.07.2020 05:01

Which of the following is an arithmetic sequence A. 5,-5,5,-5, B. 2,3,7,1,... C. 3,0,-3,-6,... D. 2,4,16,32,......

More questions: Physics Another questions