What happens to the source frequency as the source moves towards the observer? The distance between the crests is the wavelength and so the waves you see will have a shorter wavelength. A shorter wavelength will have a higher frequency. So, if the source is moving towards you, the frequency of the waves will be […]

What is the wavelength of a ball of mass 100g moving? λ=hmv=6.626×10−340.1×100=6.626×10−35m. Was this answer helpful? What is the wavelength of a ball of mass 100 g moving with a velocity of 10 ms−1? Which ball has the greater speed when it reaches the ground? Answer and Explanation: The ball which was thrown upward will

Why does a ball thrown upward in a train moving with uniform velocity returns to the thrower? Due to inertia of motion, as long as the ball stays in air, both the person and the ball move in the same direction which cause the ball to fall back to the thrower’s hand. When you throw

What is the movement of an object of mass moving with a velocity? The correct answer is mv. Momentum: The momentum, p of an object is defined as the product of its mass, m and velocity, V. Momentum = Mass x Velocity. What is mass and velocity of a moving body? The mass is written

What is the mass m of a body moving with a velocity? The mass m of a body moving with a velocity v is given by m=m0√1−v2c2 where m0 = rest mass of body =10kg and c = speed of light =3×108m/s. What is an object of mass m moving with velocity v? ∴Momentum, P=mv.

What is the kinetic energy of a ball of mass m is moving with a speed v? Kinetic energy of a ball of mass and moving with speed is. E . = 1 / 2 M v 2. What is the formula for the coefficient of restitution? v 2−v 1=−e(u 2−u 1). This formula is

What is the kinetic energy of an object of mass 5kg is moving at a constant velocity of 15mls? Expert-Verified Answer The kinetic energy of an object with mass 5kg and a constant velocity of 15m/s is 562.5J. What is the formula for the loss of kinetic energy? ΔK=M1M22(M1+M2). (V1−V2)2(1−k2) What is the kinetic energy

What is the force on the ball of mass 0.2 kg moves with a velocity of 20 m sec and it stops in 0.1 sec? F=0.2×200.1=40N. Was this answer helpful? A ball of mass m=0.2 kg is moving with velocity vi=60 m/s and a force acts on the ball for a instant and changed its

What does a ball of mass 4kg moving on a smooth horizontal surface make? A ball of mass 4 kg moving on a smooth horizontal surface makes an elastic collision with another ball of mass m at rest in the line of motion of the first ball. If after collision first ball moves in the

Will you roll backwards if you go through the motions of throwing a ball but hold onto it instead? If you throw a ball horizontally while standing on roller skates, you roll backwards. Will you roll backwards if you go through the motions of throwing the ball, but hold on to it instead? Explain your