A block M = 1.25 kg is pulled up along an inclined plane by a constant force F which is parallel to the incline as shown. The coefficient of kinetic friction between the block and the plane surface µk=0.35. The block starts from rest at the bottom. The block’s speed when it reaches the top is 0.511 m/s. How much is F?

You are about to open a container of soy milk but notice that there are instructions to “shake well before serving.” the soy milk is most likely a

This is important. 1. which of the following is an si base unit for measuring length? (2 points) inch gram meter mole 2. which of the following units for distance is an si unit? (2 points) centimeter foot inch yard 3. which of the following tools should a scientist use to measure an object in meters? (2 points) electronic balance pan balance tape measure thermometer

Write down two additional questions about earth's magnetic field that will make your presentation more informative.