EasyPhysicsdifferentiation
+4 / -1
The derivative of sin(x) with respect to x is:
A
cos(x)
B
-cos(x)
C
sin(x)
D
-sin(x)
Explanation
Standard trigonometric derivatives. In physics, if displacement x = A sin(ωt), then velocity v = dx/dt = Aω cos(ωt), and acceleration a = -Aω² sin(ωt). Negative sign in acceleration indicates SHM.
Previous
If A = 3î + 4ĵ, the magnitude of vector A is:
NextFor the function y = eˣ, the value of dy/dx is:
More from differentiation
Easy
The second derivative d²x/dt² represents which physical quantity (x = displacement, t = time)?
EasyIf y = uv (product of two functions), then dy/dx by product rule is:
HardFor the function y = eˣ, the value of dy/dx is:
EasyIf y = xⁿ, then dy/dx is:
MediumIf y = sinx & x = 3t then will be:
EasyFind the derivative of:
Practice Physics Exams
Full-length mock tests with detailed analytics, rank, and percentile.
Browse Exams