Describe how you determine whether an object is in motion

Select all that applywhat are some basic resources a family is expected to provide for children? educationclothesspending

If an electric circuit is not grounded it is best to reach out and touch it to provide the ground a.true or b.false

It's a snowy day and you're pulling a friend along a level road on a sled. you've both been taking physics, so she asks what you think the coefficient of friction between the sled and the snow is. you've been walking at a steady 1.5m/s, and the rope pulls up on the sled at a 32 ∘ angle. you estimate that the mass of the sled, with your friend on it, is 65 kg and that you're pulling with a force of 80 n .