0
A force of 40 N is acting at an angle of 60 degree . And the object get displace 1m. Find work?
Wiki User
∙ 7y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What happen to the magnitude of forces as the angle between them is increased?
Assuming the forces are acting on the same object, as the angle between them increases from 0 (acting in the same direction) to 180 (acting in opposite directions) the total force acting on the object starts at a maximum and decreses to a minimum at 180 degrees.
What are the angle of reflection and the angle of incidence?
when the ray of light coincides on the surface, it makes an angle with the normal ( imagininary line perpendicular to the surface) this angle is called angle of incidence. When the light reflects backs after striking the surface it makes angle with the normal, this angle is called angle of reflection.
Does the shape of an object affect the rate at which it falls?
yes in air or liquid. The shape determines the opposing force (friction) encountered. A flat object will fall in a tumbling manner, because the opposing force is mostly likely acting at a an angle to the fall and the angle is changing with the inclination of the object. Even a baseball will spin because of the unevenness of how friction acts on the surface facing down.
What is true of the angle of light ray s coming into an object and the angle of light rays reflected off an object?
Reflected rays are equal to the angle of incoming rays.
What will the angle of reflection when the angle between the incident ray and the reflecting surface of the mirror is 30 degree?
You have given the glancing angle as 30 degree. So the angle of incidence = 90-30 = 60 deg As i = r by the law of reflection the angle of reflection = 60 deg
What is a name for a 80 degree angle?
An acute angle.
What is a 194 degree angle called?
It is a reflex angle because it is greater than 180 degrees
What is the acceleration of an object effected by gravity thrown at a 45 degree angle above the horiziontal at its highest point?
The only force acting on a projectile once launched is gravity. So the acceleration of any object launched at any angle is the acceleration due to gravity, -9.8m/s2.
What happen to the magnitude of forces as the angle between them is increased?
Assuming the forces are acting on the same object, as the angle between them increases from 0 (acting in the same direction) to 180 (acting in opposite directions) the total force acting on the object starts at a maximum and decreses to a minimum at 180 degrees.
What is an 175 degree angle?
Obtuse Angle That would be an obtuse angle as the degrees are over 90, but less than 180.
If this acts on an object the object will change speed and direction?
You mean a force I guess. A force acting on an object will make it accelerate or decelerate, and if it is acting at an angle to the existing line of motion will make it change direction.
What is 100 degree angle called?
Any angle that measures more than 90 degrees, but less that 180 is called obtuse
What is the relative angle?
it is the clock wise angle in radian or degree from heading of vessel to a straight line drawn from the station on the vessel to the object.
Why does a catapult shoot best from a 45 degree angle?
The [horizontal] range of a projectile is maximised when it shoots at a 45 degree angle. This is true if air resistance is ignored so that the only force acting on the projectile is gravity.
Is there a pot of gold at the end of a rainbow I already know it?
there is no end of the rainbow. It is just an illusion from sun shining on a transparent object at a 45 degree angle.
What kind of degree is a triangle?
A degree is a measure of an angle (in geometry), a triangle is a 2-dimensional object. So the question makes no sense.
What are the fomulas for incline plane?
( Assuming mass of object on incline plane is in kilograms (kg) ) . Force pulling down incline on object (kilogram force) = object mass * sin (incline angle) . Force of object acting on and normal to incline (kilogram force) = object mass * cos (incline angle) . Mechanical Advantage = 1 / ( sin ( incline angle ) )
