Acceleration due to gravity on the distant planet

Assignment Help Physics

Reference no: EM13675704

A frictionless pendulum clock on the surface of the earth has a period of 1.00 s. On a distant planet, the length of the pendulum should be shortened slightly to have a period of 1.00 s. What is true about the acceleration due to gravity on the distant planet?

1. The gravitational acceleration on the planet is equal to g.

2. The gravitational acceleration on the planet is slightly less than g.

3. We cannot tell because we do not know the mass of the pendulum.

4. The gravitational acceleration on the planet is slightly greater than g.

Reference no: EM13675704

Questions Cloud

What is the wavelength of the standing wave on the string : A violin string of length 40 cm and mass 1.4 g has a frequency of 526 Hz when it is vibrating in its fundamental mode. What is the tension in the string? What is the wavelength of the standing wave on the string?

A platform with a total weight : A platform with a total weight of 2900lbf is raised by a power screw at a rate of 20 in/s. How much power is exerted on the platform? Do the power screws require precisely, more, or less than that amount?

Point charge-plane so that the net force acting : A point charge +7.0C is placed at the origin, and a second charge –3.6C is placed in the x-y plane at (0.30m, 0.50m). Where a third charge must be placed in the plane so that the net force acting on it is zero? Enter the x and y coordinates of the ch..

Pressure difference among the inside and outside of window : A small jet that has passenger windows which are 30 cm by 36 cm is flying at a speed of 225 m/s. The pressure inside the plane is atmospheric pressure and the density of air in the plane is 1.29 kg/m3.

Acceleration due to gravity on the distant planet : A frictionless pendulum clock on the surface of the earth has a period of 1.00 s. On a distant planet, the length of the pendulum should be shortened slightly to have a period of 1.00 s. What is true about the acceleration due to gravity on the dista..

What is the wave velocity-transverse wave of frequency : A transverse wave of frequency 10 Hz propagates down a string. Two points seven cm apart are out of phase by /6. (a) What is the wavelength of the wave? (b) At a given point, what is the phase difference among two displacements for times 5 ms apart? ..

Better absorber of thermal radiation in the visible range : Consider a storage tank utilized in systems for water heating during absorption of solar radiation. How must the surface of the tank be treated, so that the tank becomes a better absorber of thermal radiation in the visible range?

Discover the pressure and initial mass of the liquid : A sealed, rigid vessel of 2 m^3 contains a saturated mixture of liquid and vapor R-134a at 10C. If it is heated to 50C, the liquid phase disappears. Discover the pressure at 50C and the initial mass of the liquid.

Two pieces of the same metal-two pieces form a closed system : Two pieces of the same metal, however of different mass and at different initial temperature, come in thermal contact. When the two pieces reach thermal equilibrium, which one will have greater temperature change? Assume that the two pieces form a cl..

User Account

All Pages