A child sits on the edge of a spinning merry go round that has a radius of 1.5. The child's speed is a 2m/s. What is the child's acceleration?

A 3.00 kg box is lifted by an upward force 1.50 m above the surface pf Earth to the top of a table. What is the potential energy stored in the box at this new position?

What are the two types of surface waves? How are they different and which one would cause more damage? Explain.

In an attempt to reduce the extraordinary long travel times for voyaging to distant stars, some people have suggested traveling close to the speed of light.

When Isabela pushes a box

The function x = (3.0 m) cos[ (3πrad/s) t + π/4 rad] gives the simple harmonic motion of a body. at t = 6.

The mass of a lift is 600kg. the maximum tensile force that the cable supporting the lift can withstand is 7kN. Calculate:maximum upwards acceleration allowed?

In an experiment if doubling the manipulated variable results in doubling of the responding variable the relationship between the variable is a (n) ?

What color does Indigo turn things?

Why is temperature a good criterion for searching for earth like exoplanets

Supercells are updrafts that may cause which of the following? A hurricanes b blizzards c thunderstorms d tornadoes i think its Thunderstorms or tornadoes