All Questions

540

a=1/2ap,fora

Melody ●

Guest Oct 3, 2014

558

4 31/40 + 15

DragonSlayer554 ●

Guest Oct 3, 2014

5075

A 1.14kg ball is connected by means of two massless strings to a vertical, rotating rod. The strings are tied to the rod and form two sides

A 1.14kg ball is connected by means of two massless strings to a vertical, rotating rod. The strings are tied to the rod and form two sides of an equilateral triangle. The tension in the upper string is 58.2N. If the length of each string is 1.59m, what read more ..

physics

Alan ●

Guest Oct 3, 2014

3641

Consider a conical pendulum with an 82.4kg bob on a 12.8m wire making an angle θ of 6.70° with the vertical. Determine the horizontal and ve

Consider a conical pendulum with an 82.4kg bob on a 12.8m wire making an angle θ of 6.70° with the vertical. Determine the horizontal and vertical components of the force exerted by the wire on the pendulum. Enter the horizontal component first and then read more ..

physics

Alan ●

Guest Oct 3, 2014

495

An 1890kg car passes over a bump in a road that follows the arc of a circle of radius 42.7m. What force does the road exert on the car as th

An 1890kg car passes over a bump in a road that follows the arc of a circle of radius 42.7m. What force does the road exert on the car as the car passes the highest point of the bump if the car travels at 14.9m/s? What is the maximum speed the car can have read more ..

physics

Guest Oct 3, 2014

566

An airplane is flying in a horizontal circle at a speed of 597 km/h. If the wings of the plane are tilted 43.5° to the horizontal, what is t

An airplane is flying in a horizontal circle at a speed of 597 km/h. If the wings of the plane are tilted 43.5° to the horizontal, what is the radius of the circle in which the plane is flying? Assume that the required force is provided entirely by an "aerodynamic read more ..

physics

Guest Oct 3, 2014

5015

A crate of eggs is located in the middle of the flatbed of a pickup truck as the truck negotiates an unbanked curve in the road. The curve m

A crate of eggs is located in the middle of the flatbed of a pickup truck as the truck negotiates an unbanked curve in the road. The curve may be regarded as an arc of a circle of radius 38.5m. If the coefficient of static friction between crate and truck read more ..

physics

Alan ●

Guest Oct 3, 2014

3970

In the drawing, the rope and the pulleys are massless, and there is no friction. The larger block has a mass of 10.09kg and the smaller bloc

In the drawing, the rope and the pulleys are massless, and there is no friction. The larger block has a mass of 10.09kg and the smaller block has a mass of 4.10kg. Find the tension in the rope. (Hint: the larger mass moves twice as far as the smaller mass). read more ..

physics

Alan ●

Guest Oct 3, 2014

920

The 2.89kg physics book shown is connected by a string to a 526.0g coffee cup. The book is given a push up the slope (call this direction po

The 2.89kg physics book shown is connected by a string to a 526.0g coffee cup. The book is given a push up the slope (call this direction positive) and released with a speed of 2.97m/s. The coefficients of friction are μs = 0.388 and μk = 0.340. What is read more ..

physics

Guest Oct 3, 2014

2485

A block of mass M1 resting on a 21.8° slope is shown. The block has coefficients of friction μs = 0.634 and μk = 0.364 with the surface. It

A block of mass M1 resting on a 21.8° slope is shown. The block has coefficients of friction μs = 0.634 and μk = 0.364 with the surface. It is connected via a massless string over a massless, frictionless pulley to a hanging block of mass M2 = 2.94kg. What read more ..

physics

Alan ●

Guest Oct 3, 2014

3212

In the diagram shown below, the lower block is acted on by a force, F, which has a magnitude of 106.6N. The coefficient of kinetic friction

In the diagram shown below, the lower block is acted on by a force, F, which has a magnitude of 106.6N. The coefficient of kinetic friction between the lower block and the surface is 0.257. The coefficient of kinetic friction between the lower block and read more ..

physics

Alan ●

Guest Oct 3, 2014

657

300km=pi(r)^2(.0006)

geno3141 ●

Guest Oct 3, 2014

2496

Sled A and sled B, whose masses are 40.0kg and 80.0kg respectively, are attached by a massless bar. The sleds slide down a snow-covered hill

Sled A and sled B, whose masses are 40.0kg and 80.0kg respectively, are attached by a massless bar. The sleds slide down a snow-covered hill that has an incline of 29.1° to the horizontal. The co-efficient of kinetic friction between the ground and sled read more ..

physics

Alan ●

Guest Oct 3, 2014

1729

2 to the 28th power

DragonSlayer554 ●

Guest Oct 3, 2014

705

15 to the 27th power

DragonSlayer554 ●

Guest Oct 3, 2014

1634

if the number in the numertor at a constant speed after 20 min the boat has traveled 2.5 miles the bost traveles a total of 10 miles to a br

A boat travels at a constant speed after 20 min the boat has traveled 2.5 miles the boat traveles a total of 10 miles to a bridge.

geno3141 ●

mathlove Oct 3, 2014

457

how do you input scientific notation?

Melody ●

Guest Oct 3, 2014

795

140% as a decimal

DragonSlayer554 ●●●

Guest Oct 3, 2014

Oct 2, 2014

22148

What is .72 repeating as a fraction?

Melody ●●●●●●

Guest Oct 2, 2014

605

What is f(x)=10-x over 20

geno3141 ●

Guest Oct 2, 2014

340

(-3)^2÷3^2

●

Guest Oct 2, 2014

868

+90

Has anyone heard the song perfect two by auburn??

a sassy ninja ●●

a sassy ninja Oct 2, 2014

606

m cubed = 512

CPhill ●

Guest Oct 2, 2014

686

Melody help me on 1+1

AngelicaMarrufo ●

Guest Oct 2, 2014

795

3x^2-3x-36

3x^2-3x-36
someone help me.!! plz

CPhill ●

Guest Oct 2, 2014

All Questions ⁺⁰231266 Questions

a=1/2ap,fora

4 31/40 + 15

A 1.14kg ball is connected by means of two massless strings to a vertical, rotating rod. The strings are tied to the rod and form two sides

Consider a conical pendulum with an 82.4kg bob on a 12.8m wire making an angle θ of 6.70° with the vertical. Determine the horizontal and ve

An 1890kg car passes over a bump in a road that follows the arc of a circle of radius 42.7m. What force does the road exert on the car as th

An airplane is flying in a horizontal circle at a speed of 597 km/h. If the wings of the plane are tilted 43.5° to the horizontal, what is t

A crate of eggs is located in the middle of the flatbed of a pickup truck as the truck negotiates an unbanked curve in the road. The curve m

In the drawing, the rope and the pulleys are massless, and there is no friction. The larger block has a mass of 10.09kg and the smaller bloc

The 2.89kg physics book shown is connected by a string to a 526.0g coffee cup. The book is given a push up the slope (call this direction po

A block of mass M1 resting on a 21.8° slope is shown. The block has coefficients of friction μs = 0.634 and μk = 0.364 with the surface. It

In the diagram shown below, the lower block is acted on by a force, F, which has a magnitude of 106.6N. The coefficient of kinetic friction

300km=pi(r)^2(.0006)

Sled A and sled B, whose masses are 40.0kg and 80.0kg respectively, are attached by a massless bar. The sleds slide down a snow-covered hill

2 to the 28th power

15 to the 27th power

if the number in the numertor at a constant speed after 20 min the boat has traveled 2.5 miles the bost traveles a total of 10 miles to a br

how do you input scientific notation?

140% as a decimal

What is .72 repeating as a fraction?

What is f(x)=10-x over 20

(-3)^2÷3^2

Has anyone heard the song perfect two by auburn??

m cubed = 512

Melody help me on 1+1

3x^2-3x-36

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