Answer:
angle = 18.40 degree
Explanation:
given data
force = 95 N
distance = 0.50 m
torque = 15 N · m
to find out
angle between the wrench handle and the direction of the applied force
solution
we will apply here torque equation that is express as
torque = distance × force × sin(θ) ...................1
put here value we will get angle that is
15 = 0.50 × 95 × sin(θ)
sin(θ) = 0.315789
θ = 18.40 degree
laser in the garage . . . D
wavelength of a sound . . . C
how sound travels . . . B
electromagnetic spectrum . . . D
(a)
mass of the car: m=950 kg
Initial speed: 
Final speed: 
(the car comes to rest)
distance: 
We can find the acceleration by using the following SUVAT equation:
Re-arranging it and replacing the numbers, we find the acceleration
So now we can calculate the force using Newton's second law:
And the negative sign means the force is applied against the direction of motion.
(b)
In this case, the distance is different:
so, the acceleration in this case is
And so, the force applied in this case is
which is much larger than the force exerted in the previous exercise.
Of the gravitational pull and other things like mass. Planet earth it,s self as you said sir.
Answer:
Earth, our home, is the third planet from the sun. It's described as the only planet known to have an atmosphere containing free oxygen, oceans of water on its surface and, of course, life. Earth is also the fifth largest of the planets in the solar system. Hope this helped.
Explanation:
