Describe the general relationship between the length of the string and the time to complete one swing of the pendulum?

If they are going the same speed, a baseball will have less momentum than a bowling ball t or f

What is 15.4mi=1.5hr/V in physics Velocity

The refractive index of a transparent material can be determined by measuring the critical angle when the solid is in air. if? c = 41.3 what is the index of refraction of the material?

What is the effect of the magnetic field on the protons? View Available Hint (s) What is the effect of the magnetic field on the protons? The protons are accelerated to the left, toward the S magnetic pole.

If you are involved in any type of collision, it is important you

How much force is needed to accelerate an object of mass 90 kg at a rate of 1.2 m/s2? 0.013 N 75 N 108 N 1080 N

No work is done on an object when a force acting on the object does not move it. True False

wavelength of a light whose second-order dark band forms a diffraction angle of 15.0° when it passes through a diffraction grating that has 250.0 lines per mm

If a fully loaded shopping cart has a head-on collision with an empty cart both moving at the same speed toward each other, which cart experiences the greater force? The greater impulse? The greater change in momentum? The greater acceleration?

Why didn't early Portuguese and Dutch explorers decide to create settlements in Australia