How long will it take an object to move 100 meters if the object is traveling with an average speed of 0.5 meter per second

Describe Thomson's concept of the atom?

Why is the thickness greater for the bass strings of a guitar than for the treble strings?

What happens to the period of a pendulum and the period of a spring as the amplitude of the oscillation increases? Briefly give an explanation for this relationship.

Which terrestrial planet has the slowest rate of rotation? a. mars b. earth c. venus d. mercury

Which of the following are appropriate acceleration units? km/hr2 m/s/s ft/s miles/hr/min sec/km/m

A pelican flies at a speed of 52 km/h for 0.25 hours. how many miles does the pelican travel?

When must batteries in an emergency locator transmitter (ELT) be replaced or recharged, if re-chargeable?

Is it professional a cyber crime

A car rounds a 75-m radius curve at a constant speed of 18 m/s. a ball is suspended by a string from the ceiling the car and moves with the car. the angle between the string and the vertical is:

A wave has a wavelength of 7 mm and a frequency of 9 hertz. What is its speed?