A Tire has a radius of 0.34 m. If it is driven of 2.7 km, What is the total angle that it has rotated ?

A box containing basketball equipment is sitting on a shipping pallet. The box plus the contents weighs 25 newtons​ [N], and the pallet weighs 155 newtons​ [N]. The box can be modeled as a rectangular parallelepiped and has the following​ dimensions: 3 inches​ [in] by 15 inches​ [in] by 20 inches​ [in]. Assume the pallet is also a rectangle and has the following​ dimensions: 4 feet​ [ft] by 3.5 feet​ [ft] by 0.25 feet​ [ft]. The box is sitting on the pallet in the configuration shown. You apply 9000 joules​ [J] of energy to push the box and the pallet across the floor using 160 newtons​ [N] of force. Determine how far you can push the box and​ pallet, in units of feet​ [ft]. You may ignore the friction between the court and the pallet.

A car is driving on a circular track with diameter 10 miles. If it travels 70 degrees aroundthe track, how far did the car drive along the track?

A wheel with a 21 inch diameter is turning at a rate of 44 revolutions per minute. To the nearest inch, what is the speed of a point on the rim in in./min?

An electric fan rotates at the rate of 850 rev / min when it is turned off. After turning off, it spins 1350 revolutions before stopping. How long did it take for the fan to stop completely?

QUESTION 2 Which of the following is an accurate statement? O A. It is possible to add a scalar quantity to a vector. O B. Even though two vectors have unequal magnitudes, it is possible that their vector sum is zero. OC. Rotating a vector about an axis passing through the tip of the vector does not change the vector. OD. The magnitude of a vector is independent of the coordinate system used. O E. The magnitude of a vector can be zero even though one of its components is not zero.

A box containing basketball equipment is sitting on a shipping pallet. The box plus the contents weighs 40.0 newtons [N], and the pallet weighs 155 newtons [N]. The box can be modeled as a rectangular parallelepiped and has the following dimensions: 3 inches [in] by 15 inches [in] by 20 inches [in]. Assume the pallet is also a rectangle and has the following dimensions: 4 feet [ft] by 3.5 feet [ft] by 0.25 feet [ft]. The box is sitting on the pallet in the configuration shown below. What is the pressure exerted by the box onto the pallet in units of pound-force per square inch [psi]? | Click the icon to view the conversion table. 20 in 3 in 0.25 ft [( 15 in 3.5 ft 4 ft The pressure is psi. (Round your answer to four decimal places.)

The length of the slope of a mountain is 2750 m, and it makes an angle of 13.4° with the horizontal. What is the height of the mountain, relative to its base?

Estimate the number of steps you would have to take to walk a distance equal to the circumference of the Earth. (We estimate that the length of a step for an average person is about 18 inches, or roughly 0.5 m. The radius of the Earth is 6.38 x 106 m.) 105 steps 108 steps 1011 steps 1015 steps O 1020 steps

the average density of an atom is approximately 103 kg/m3. The nucleus of an atom has a radius about 10-5 times that of the entire atom, and contains nearly all the mass of the atom.  What is the approximate density, in kilograms per cubic meter, of a nucleus?