Physics

All new and solved questions in Physics category

3 answers

What is the defining feature of isotopes of the same element?

What is the defining feature of isotopes of the same element?...
4 answers

How long will it take to travel 200 m traveling at 10 m/s? Follow example below.Variables:Equation:Solve:

How long will it take to travel 200 m traveling at 10 m/s? Follow example below. Variables: Equation: Solve: [tex]How long will it take to travel 200 m traveling at 10 m/s? Follow example below. Variables: Equat[/tex]...
10 answers

Which statement is true?A. Inertia causes bodies to slow in their motion, unless they’re pushed by a force.B. Inertia resists

Which statement is true? A. Inertia causes bodies to slow in their motion, unless they’re pushed by a force. B. Inertia resists changes to the state of motion of a body. C. Inertia decelerates a body. D. Inertia is due to friction....
3 answers

A classmate is learning about velocity. How can you use a toy car to demonstrate the properties of velocity to him or her? Include

A classmate is learning about velocity. How can you use a toy car to demonstrate the properties of velocity to him or her? Include your detailed explanation....
4 answers

A density bottle holds 250g of liquid at 30°c and only 248.5g at 60°cFind the apparent cubic expansitivity of the liquid

A density bottle holds 250g of liquid at 30°c and only 248.5g at 60°c Find the apparent cubic expansitivity of the liquid...
4 answers

Fernanda rolls a ball off of a desk with an initial horizontal velocity of 0.98m/s. The desk is 0.87 meters high. Find the time it

Fernanda rolls a ball off of a desk with an initial horizontal velocity of 0.98m/s. The desk is 0.87 meters high. Find the time it takes for the ball to hit the ground. Find the horizontal distance it travels....
4 answers

Explain the difference between speed and velocity include the words for vector and scaler in your answer

Explain the difference between speed and velocity include the words for vector and scaler in your answer...
3 answers

State and explain in terms of the forces acting how the acceleration of the object varies during its fall?

State and explain in terms of the forces acting how the acceleration of the object varies during its fall?...
4 answers

1) feeling of stereotype threat- independent variable2) intellectual test scores- dependent variable 3) group answering questionnaire

1) feeling of stereotype threat- independent variable 2) intellectual test scores- dependent variable 3) group answering questionnaire before taking intellectual test- experimental group 4) group answering questionnaire after taking intellectual test- control group Answers...
4 answers

How long will it take to travel 200 m traveling at 10 m/s? Follow example below.Variables:Equation:Solve:

How long will it take to travel 200 m traveling at 10 m/s? Follow example below. Variables: Equation: Solve: [tex]How long will it take to travel 200 m traveling at 10 m/s? Follow example below. Variables: Equat[/tex]...
4 answers

1. Remove the pendulum mass from the rod, determine its mass and record below.Reattach the pendulum mass to the rod so that it

1. Remove the pendulum mass from the rod, determine its mass and record below. Reattach the pendulum mass to the rod so that it is flush with the end. 2. Measure the length of the pendulum from the center of the pulley to the center of the pendulum mass and record in the table below. 3. Press reco...
4 answers

How long will it take to travel 200 m traveling at 10 m/s? Follow example below.Variables:Equation:Solve:

How long will it take to travel 200 m traveling at 10 m/s? Follow example below. Variables: Equation: Solve: [tex]How long will it take to travel 200 m traveling at 10 m/s? Follow example below. Variables: Equat[/tex]...
4 answers

I need a solutions for these pleese:(

I need a solutions for these pleese:( [tex]I need a solutions for these pleese:([/tex]...
2 answers

The formula shown below is used to calculate the energy released when a specific quantity of fuel is burned so that it heats up some

The formula shown below is used to calculate the energy released when a specific quantity of fuel is burned so that it heats up some water. What is the missing factor?...
4 answers

How long will it take to travel 200 m traveling at 10 m/s? Follow example below.Variables:Equation:Solve:

How long will it take to travel 200 m traveling at 10 m/s? Follow example below. Variables: Equation: Solve: [tex]How long will it take to travel 200 m traveling at 10 m/s? Follow example below. Variables: Equat[/tex]...
3 answers

4.30 m long string vibrates at 640 Hz with successive nodes at 1.90m, 2.50 m and 3.10 m from one end of the string.a. Which harmonic

4.30 m long string vibrates at 640 Hz with successive nodes at 1.90m, 2.50 m and 3.10 m from one end of the string. a. Which harmonic is this? b. Sketch this harmonic on the string. c. What is the strings fundamental frequency? d. What is the speed of the wave on the string...
3 answers

I NEED THE RIGHT ANSWER ASAP NO LINKS !!!This is a Science question

I NEED THE RIGHT ANSWER ASAP NO LINKS !!! This is a Science question [tex]I NEED THE RIGHT ANSWER ASAP NO LINKS !!! This is a Science question[/tex]...
4 answers

Chemical weathering is most likely to take place in environments that areColdWetDryChilly

Chemical weathering is most likely to take place in environments that are ColdWetDryChilly...
4 answers

¿Que masa se debe suspender de un resorte con constante de elasticidad -1,815 para que su frecuencia de oscilacion sea de 4.0 Hz?

¿Que masa se debe suspender de un resorte con constante de elasticidad -1,815 para que su frecuencia de oscilacion sea de 4.0 Hz?...
4 answers

What is true about. After the big bang atoms in gas clouds experienced a greater gravitational pull to each other than atoms in other

What is true about. After the big bang atoms in gas clouds experienced a greater gravitational pull to each other than atoms in other regions of the universe...

-- 0.114823--