Home
Class 7
PHYSICS
[" A projectile is fired from the surfac...

[" A projectile is fired from the surface of the earth "],[" with a velocity of "5m/s" and angle "theta" with the "],[" horizontal.Another projectile fired from another "],[" planet with a velocity of "3m/s" at the same angle "],[" follows a trajectory which is identical with the "],[" trajectory of the projectile fired from the earth.The "],[" value of the acceleration due to gravity on the planet "],[" is (in "m/s^(2))" is: (given "g=9.8m/s^(2))]

Promotional Banner

Similar Questions

Explore conceptually related problems

A projectile is fired from the surface of the earth with a velocity of 5m *s^(-1) and angle theta with the horizontal . Another projectile fired from another planet with a velocity of 3 m*s^(-1) at the same angle follows a trajectory which is identical with the trajectory of the projectile fired from the earth. The value of the acceleration due to gravity on the planet is (in m*s^(-2) ) (given g=9.8 m*s^(-2) )

a projectile is fired from the surface of the earth with a velocity of 5ms^(-1) and angle theta with the horizontal. Another projectile fired from another planet with a velocity of 3ms^(-1) at the same angle follows a trajectory which is identical with the trajectory of the projectile fired from the earth.The value of the acceleration due to gravity on the planet is in ms^(-2) is given (g=9.8 ms^(-2))

a projectile is fired from the surface of the earth with a velocity of 5ms^(-1) and angle theta with the horizontal. Another projectile fired from another planet with a velocity of 3ms^(-1) at the same angle follows a trajectory which is identical with the trajectory of the projectile fired from the earth.The value of the acceleration due to gravity on the planet is in ms^(-2) is given (g=9.8 ms^(-2))

A projectile is fired from the surface of the earth with a velocity of 7 ms^-1 and angle theta with the horizontal. Another projectile fired from another planet with a velocity of 2.5 ms^-1 at the same angle follows a trajectory which is identical with the trajectory of the projectile fired from the earth. The value of the acceleration due to gravity on the planet is (in ms^-1 (given =9,8 ms^-2 )

A projectile is fired from the surface of the earth with a velocity of 5ms^(-1) and angle theta with the horizontal. Another projectile fired from another planet with a with a velocity of 3 ms^(-1) at the same angle follows a trajectory of the projectile fired from the earth . The value of the acceleration due to gravity on planet is ( in ms^(-2) is (given g=9.8 ms^(-2) .

A projectile fired from a planet with a speed of 2ms^(-1) traces the same trajectory as the projectile fired from the earth at a speed of 4ms^(-1) .The acceleration due to gravity on the planet is?

A projectile is fired with a velocity V making an angle theta with the horizontal. Show that its trajectory is parabolic.

A bullet is fired from surface of earth with a velocity of u m/s at an angle theta with the x-axis. Simultaneously a similar bullet is fired from a certain plant with velocity u^' m/s at the same angle with the direction of x-axis. The trajectories in the two cases are identical. If g and g^' are accelerations due to gravity on the curth's surface and planet's surface respectively, then